Properties of the Number 16474

Sixteen Thousand Four Hundred Seventy-Four

Basics

Value: 16473 → 16474 → 16475

Parity: even

Prime: No

Previous Prime: 16453

Next Prime: 16477

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 2 × 8237

Divisors: 1, 2, 8237, 16474

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 100000001011010

Octal: 40132

Duodecimal: 964A

Hexadecimal: 405a

Square: 271392676

Square Root: 128.35108102388543

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

Number of integer partitions of n such that (length) * (maximum) < 2n. A361852

a(n) = 2ⁿ - 1 + n*(n-1)/2. A132925

a(n) = k the least number for which k⁶ is n digits long and the sum of digits of k⁶ is the maximum possible for a 6th power of that length (A373994(n)). A380567

Number of decimal digits in (n!)!; A000197. A63979

Numbers n such that sum of cubes of even digits of n equals sum of cubes of odd digits of n. A76165

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 158", based on the 5-celled von Neumann neighborhood. A270335

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 742", based on the 5-celled von Neumann neighborhood. A273484

a(n) = ∑_d∣n d·binomial(d+2,3). A321598

Expansion of g.f. A(x) satisfying ∑_n>=0 ∏_k=1..n (x^2·k-1 - 3·A(x)) = 1 - 2*∑_n>=1 x^n². A370340

Number of cyclically symmetric plane partitions with n orbits of cubes up to the action of C3. A390814