Properties of the Number 63031

Sixty-Three Thousand Thirty-One

Basics

Value: 63030 → 63031 → 63032

Parity: odd

Prime: Yes

Previous Prime: 63029

Next Prime: 63059

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 63031

Divisors: 1, 63031

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1111011000110111

Octal: 173067

Duodecimal: 30587

Hexadecimal: f637

Square: 3972906961

Square Root: 251.05975384358203

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

T(n,k)=Number of nXk 0..1 arrays avoiding 0 0 0 and 1 0 1 horizontally and 0 0 1 and 0 1 0 vertically. A208164

Positions of records in A194943. A362850

n written in fractional base 9/6. A24654

Number of nX5 0..1 arrays avoiding 0 0 0 and 1 0 1 horizontally and 0 0 1 and 0 1 0 vertically. A208161

Number of 6Xn 0..1 arrays avoiding 0 0 0 and 1 0 1 horizontally and 0 0 1 and 0 1 0 vertically. A208167

Twin primes belonging to packs of four or more twin pairs. A68220

Primes produced by a pyramidal ( three variable sequence) that is based on the Euler totient and multiperfect σ functions. A117843

a(n) is the n-th prime of the form x²+n. A128968

Reversion of y - y² - y³ - y⁴ + y⁵. A63031