Properties of the Number 15016

Fifteen Thousand Sixteen

Basics

Value: 15015 → 15016 → 15017

Parity: even

Prime: No

Previous Prime: 15013

Next Prime: 15017

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 2 ³ × 1877

Divisors: 1, 2, 4, 8, 1877, 3754, 7508, 15016

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 11101010101000

Octal: 35250

Duodecimal: 8834

Hexadecimal: 3aa8

Square: 225480256

Square Root: 122.53978945632312

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

Series reversion of x/(1 + x + x⁴). A127902

a(n) = A276156(n) / A002110(A007814(n)). A328461

G.f. A(x,y) satisfies 1/x = ∑_n=-oo..+oo A(x,y)ⁿ * (A(x,y)ⁿ + y)ⁿ⁺¹, as a triangle of coefficients T(n,k) of xⁿ*y^k in A(x,y), read by rows. A379200

Number of rectangular plane partitions of n with strictly decreasing rows and columns. A323430

Coefficients of polynomials in a Melham conjecture. A217475

Triangle read by rows: T(n,k) = (A002110(n) + A002110(k)) / A002110(k), 1 <= k <= n. A370135

Sequence used for the formula for partial sums of odd powers of even-indexed Fibonacci numbers. A217474

Number of 1's in all compositions of n into odd parts. A239342

Centered heptagonal numbers (A069099) which are also centered pentagonal numbers (A005891). A253622

Row sums of signed triangle A056588. A56592