Properties of the Number -255085

Two Hundred Fifty-Five Thousand Eighty-Five

Basics

Value: -255086 → -255085 → -255084

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 5 × 17 × 3001

Divisors: 1, 5, 17, 85, 3001, 15005, 51017, 255085

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -111110010001101101

Octal: -762155

Duodecimal: -103751

Hexadecimal: -3e46d

Square: 65068357225

Square Root: 505.0594024468805

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

a(n+1) is the smallest number > a(n) such that the digits of a(n)³ are all (with multiplicity) properly contained in the digits of a(n+1)³, with a(0)=1. A67971

Number of trees with n nodes and 6 leaves. A55293

a(n+1) is the smallest number > a(n) such that the digits of a(n)³ are all (with multiplicity) contained in the digits of a(n+1)³, with a(0)=1. A67973

Number of (n+2)X10 0..2 arrays with every 3X3 subblock commuting with each horizontal and vertical neighbor 3X3 subblock. A186567