Properties of the Number -87752

Eighty-Seven Thousand Seven Hundred Fifty-Two

Basics

Value: -87753 → -87752 → -87751

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 2 ³ × 7 × 1567

Divisors: 1, 2, 4, 7, 8, 14, 28, 56, 1567, 3134

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10101011011001000

Octal: -253310

Duodecimal: -42948

Hexadecimal: -156c8

Square: 7700413504

Square Root: 296.2296406506277

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

T(n,k)=Number of length (n+k)X1 arrays of occupancy after each element moves up to +-k places but not 0. A222555

Integers n > 1 such that A130280(4n²) < n, i.e., there is an m < n, m > 1 such that 4n²(m² - 1) + 1 is a square. A130281

Number of (n+5)X1 arrays of occupancy after each element moves up to +-5 places but not 0. A222552