Properties of the Number -554749

Five Hundred Fifty-Four Thousand Seven Hundred Forty-Nine

Basics

Value: -554750 → -554749 → -554748

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 34

Digital Root: 7

Palindrome: No

Factorization: 13 × 139 × 307

Divisors: 1, 13, 139, 307, 1807, 3991, 42673, 554749

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10000111011011111101

Octal: -2073375

Duodecimal: -229051

Hexadecimal: -876fd

Square: 307746453001

Square Root: 744.8147420667773

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

Quasi-Carmichael numbers to base 6: squarefree composites n such that (n,2·3*5) = 1 and prime p∣n ==> p-6∣n-6. A29557

a(0) = 0, a(1) = 1. Thereafter, a(n) = a(n-1) + a(n-2) converted to base n, read in base n+1. A380976