Properties of the Number 63146

Sixty-Three Thousand One Hundred Forty-Six

Basics

Value: 63145 → 63146 → 63147

Parity: even

Prime: No

Previous Prime: 63131

Next Prime: 63149

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 2 × 31573

Divisors: 1, 2, 31573, 63146

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1111011010101010

Octal: 173252

Duodecimal: 30662

Hexadecimal: f6aa

Square: 3987417316

Square Root: 251.28867861485523

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

Numbers that are the sum of 6 positive 10th powers. A4806

Numbers that are the sum of six fifth powers in two or more ways. A345507

Numbers that are the sum of six fifth powers in exactly two ways. A346357

Partial sums of the sum of the 5th powers of the divisors of n: ∑_i=1..n sigma₅(i). A248076

G.f.: x * ∑_k>=1 x^k / (1 - a(k)*x^k). A309633

Poincaré series for hyperbolic reflection group with Coxeter diagram shown in Comments. A265050

Number of consecutive prime runs of 10 primes congruent to 1 mod 4 below 10ⁿ. A92663

Dimension of the space of weight 2n cusp forms for Gamma₀( 78 ). A63146