Properties of the Number 15110

Fifteen Thousand One Hundred Ten

Basics

Value: 15109 → 15110 → 15111

Parity: even

Prime: No

Previous Prime: 15107

Next Prime: 15121

Digit Sum: 8

Digital Root: 8

Palindrome: No

Factorization: 2 × 5 × 1511

Divisors: 1, 2, 5, 10, 1511, 3022, 7555, 15110

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11101100000110

Octal: 35406

Duodecimal: 88B2

Hexadecimal: 3b06

Square: 228312100

Square Root: 122.92273996295397

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

Special

Kaprekar Constant: No

Munchausen Constant: No

Armstrong Number: No

Kaprekar Number: No

Catalan Number: No

Vampire Number: No

Taxicab Number: No

Super Prime: No

Friedman Number: No

Fermat Number: No

Cullen Number: No

OEIS Sequences

Triangle of Eulerian numbers with rows multiplied by 1 + x. A8518

Number of set partitions of {1..n} where each block has a different average. A326513

Number of triangular regions into which a figure made up of a row of n adjacent congruent rectangles is divided upon drawing diagonals of all possible rectangles. A324042

Number T(n,k) of permutations of [n] with exactly k (possibly overlapping) occurrences of the consecutive pattern 45321; triangle T(n,k), n >= 0, 0 <= k <= max(0, floor((n-1)/4)), read by rows. A264781

Solution of the complementary equation a(n) = a(n-1) + a(n-2) + b(n+1), where a(0) = 1, a(1) = 2, b(0) = 3, b(1) = 4, b(2) = 5, b(3) = 6, and (a(n)) and (b(n)) are increasing complementary sequences. A296843

Number of unoriented polyomino rings of length 2n with twofold rotational symmetry. A348402

Number of permutations of [n] with exactly one occurrence of the consecutive pattern 45321. A264896

a(n) is the number of digits in the decimal representation of the smallest power of n that contains nine consecutive identical digits. A217184

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 581", based on the 5-celled von Neumann neighborhood. A273071

Number of n X 2 0..2 arrays with every element equal to some element at offset (-1,0) (-1,1) (0,-1) (0,1) or (1,0) both plus 1 mod 3 and minus 1 mod 3, with new values introduced in order 0..2. A277653