Properties of the Number -14626

Fourteen Thousand Six Hundred Twenty-Six

Basics

Value: -14627 → -14626 → -14625

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 2 × 71 × 103

Divisors: 1, 2, 71, 103, 142, 206, 7313, 14626

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11100100100010

Octal: -34442

Duodecimal: -856A

Hexadecimal: -3922

Square: 213919876

Square Root: 120.93800064495858

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

First term of the n-th differences of the squarefree numbers. Inverse zero-based binomial transform of A005117. A377041

a(n) = 11ⁿ - 2ⁿ + 1. A155622

Numbers k such that binomial(3k, k) - 1 is prime. A125220

Numbers k such that A000295(k) = 2^k-k-1 is prime. A99439

Numerators of the continued fraction convergents of log₁₀((1+sqrt(5))/2). A217685

a(n) is twice the smallest k such that A051686(k) = prime(n). A51692

Twice the positions in A051686 at which new primes appear in that sequence. A51861

a(n) = (n⁴ + 2n³ + 5n² + 4)/4. A123350

Numbers whose second arithmetic derivative (A068346) is a primorial number (A002110) > 1. A368702

a(n) = binomial(n,0) - binomial(n,2) + binomial(n,4). A58923