Properties of the Number -5651

Six Hundred Fifty-One

Basics

Value: -5652 → -5651 → -5650

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 5651

Divisors: 1, 5651

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1011000010011

Octal: -13023

Duodecimal: -332B

Hexadecimal: -1613

Square: 31933801

Square Root: 75.17313349861105

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

Expansion of ∏_k>=1 (1 - k·x^k)/(1 + 2·x^k). A269155

First differences of number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 361", based on the 5-celled von Neumann neighborhood. A271417

Prime quadruples: numbers k such that k, k+2, k+6, k+8 are all prime. A7530

Primes that remain prime when a single digit 9 is inserted between any two consecutive digits or as the leading or trailing digit. A215421

Least n-gap prime: a(n) = least prime p for which there is no prime between n·p and n·q, where q is the next prime after p. A195325

Start of a string of exactly 2 consecutive (but disjoint) pairs of twin primes. A35790

Number T(n,k) of self-inverse permutations p on [n] where the maximal displacement of an element equals k: k = max_i=1..n |p(i)-i|; triangle T(n,k), n>=0, 0<=k<=n, read by rows. A238889

Primes p such that p+6 and p+8 are also primes. A46138

Prefixing, suffixing or inserting a 9 in the number anywhere gives a prime. A69833

Primes of the form 2·n² + 50·n + 23. A217496