Properties of the Number -12251

Twelve Thousand Two Hundred Fifty-One

Basics

Value: -12252 → -12251 → -12250

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 12251

Divisors: 1, 12251

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10111111011011

Octal: -27733

Duodecimal: -710B

Hexadecimal: -2fdb

Square: 150087001

Square Root: 110.68423555321688

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

Values of n such that L(14) and N(14) are both prime, where L(k) = (n²+n+1)*2^2·k + (2·n+1)*2^k + 1, N(k) = (n²+n+1)*2^k + n. A227517

Number of primes <= 2ⁿ. A7053

Indices of prime Lucas numbers. A1606

a(n) = π(Mersenne(n)): index of n-th Mersenne prime. A59305

Number of integer partitions of n that can be partitioned into distinct pairs of distinct parts, i.e., into a set of edges. A339560

Primes which are the concatenation of two squares (in decimal notation). A167535

Number of squared primes <= 2ⁿ. A60967

Toothpick primes: primes in the toothpick sequence A139250. A139253

Primes of the form 5k² + 5k + 1. A90562

Primes p with q(p) + 1 also prime, where q(.) is the strict partition function (A000009). A234530