Properties of the Number 87707

Eighty-Seven Thousand Seven Hundred Seven

Basics

Value: 87706 → 87707 → 87708

Parity: odd

Prime: No

Previous Prime: 87701

Next Prime: 87719

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 229 × 383

Divisors: 1, 229, 383, 87707

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101011010011011

Octal: 253233

Duodecimal: 4290B

Hexadecimal: 1569b

Square: 7692517849

Square Root: 296.1536763236276

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

Composite numbers not divisible by 5 which in base 5 contain their largest proper factor as a substring. A63889

Number of steps for iteration of map x -> (5/3)*ceiling(x) to reach an integer > n when started at n, or -1 if no such integer is ever reached. A87707

Number of length 7+1 0..2·n arrays with the sum of the absolute values of adjacent differences equal to 7·n. A249987