Properties of the Number -1122659

One Hundred Twenty-Two Thousand Six Hundred Fifty-Nine

Basics

Value: -1122660 → -1122659 → -1122658

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 1122659

Divisors: 1, 1122659

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -100010010000101100011

Octal: -4220543

Duodecimal: -46182B

Hexadecimal: -112163

Square: 1260363230281

Square Root: 1059.5560391031709

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

Smallest prime beginning a complete Cunningham chain of length n (of the first kind). A5602

Primes that remain prime through 5 iterations of function f(x) = 2x + 1. A23330

a(n) = smallest prime p such that the first n iterates of p under x->2x+1 are all primes. A57331

Primes of the form 4·k-1 such that 8·k-1, 16·k-1, 32·k-1 and 64·k-1 are also primes. A101995

Smallest number whose Sophie Germain degree (see A063377) is n. A63378

Indices of records in A063377. A339581

Initial (unsafe) primes of Cunningham chains of first type with length exactly 7. A59767

Numbers n such that n remains prime through 6 iterations of function f(x) = 2x + 1. A278932