Properties of the Number -81410

Eighty-One Thousand Four Hundred Ten

Basics

Value: -81411 → -81410 → -81409

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 × 5 × 7 × 1163

Divisors: 1, 2, 5, 7, 10, 14, 35, 70, 1163, 2326

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -10011111000000010

Octal: -237002

Duodecimal: -3B142

Hexadecimal: -13e02

Square: 6627588100

Square Root: 285.32437680646916

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

Total number of square parts in all partitions of n. A73336

Numbers k such that replacing each nonzero digit d with the d-th prime (replacing each 0 digit with a 1) yields a square. A48383