Properties of the Number 17836

Seventeen Thousand Eight Hundred Thirty-Six

Basics

Value: 17835 → 17836 → 17837

Parity: even

Prime: No

Previous Prime: 17827

Next Prime: 17837

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 ² × 7 ³ × 13

Divisors: 1, 2, 4, 7, 13, 14, 26, 28, 49, 52

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 100010110101100

Octal: 42654

Duodecimal: A3A4

Hexadecimal: 45ac

Square: 318122896

Square Root: 133.5514881983724

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

a(n) = n²*binomial(n,2). A92364

a(n) is the rightmost term of Mⁿ * [1 0 0], where M is the 3 X 3 matrix [0 1 0 / 0 0 1 / 7 -14 7]. A94430

Number of 3-voter voting schemes with n linearly ranked choices. A7009

Number of 5-level rooted trees with n leaves. A7714

Exponential aspiring numbers. A127658

Base-9 representation of A007908(n). A353107

a(n) = ∑_i=0..n digsum₃(i)⁴, where digsum₃(i) = A053735(i). A231505

Triangle read by rows: T(n,k) is the number of non-isomorphic multiset partitions of weight n with k parts and no singletons or vertices that appear only once, 0 <= k <= floor(n/2). A369287

Number of factorizations with 3 levels of parentheses indexed by prime signatures. A050340(A025487). A50341

Eigentriangle, row sums = A125275. A147294