Properties of the Number -15137

Fifteen Thousand One Hundred Thirty-Seven

Basics

Value: -15138 → -15137 → -15136

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 15137

Divisors: 1, 15137

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11101100100001

Octal: -35441

Duodecimal: -8915

Hexadecimal: -3b21

Square: 229128769

Square Root: 123.03251602726817

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

Primes of the form 2·n² - 1. A66436

Centered 16-gonal numbers. A69129

Smaller of two consecutive primes whose sum is a square. A61275

Number of singular 2 X 2 matrices having all elements in {-n,...,n}. A209981

Smaller member of a twin prime pair with a square sum. A69496

a(n) = (n³ - 7·n + 12)/6. A105163

Sum of all squarefree numbers from 2^n-1 to 2ⁿ - 1. A373123

Lesser of consecutive primes whose sum is a perfect power (A001597). A91624

a(n) is the n-th prime == 1 (mod n). A77317

a(n) = 18·n² - 1. A157910