Properties of the Number 88015

Eighty-Eight Thousand Fifteen

Basics

Value: 88014 → 88015 → 88016

Parity: odd

Prime: No

Previous Prime: 88007

Next Prime: 88019

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 5 × 29 × 607

Divisors: 1, 5, 29, 145, 607, 3035, 17603, 88015

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101011111001111

Octal: 253717

Duodecimal: 42B27

Hexadecimal: 157cf

Square: 7746640225

Square Root: 296.6732209013817

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

Let p = n-th prime == 7 mod 8; a(n) = sum of quadratic residues mod p. A282041

Rectangular array read by antidiagonals: a(n, d) is the smallest number that starts an arithmetic progression with common difference d of n numbers with the same number of divisors. A113465

Expansion of e.g.f. cosh(sqrt(2)*x) + exp(x)*(cosh(sqrt(2)*x) - 1). A88015