Properties of the Number 31134

Thirty-One Thousand One Hundred Thirty-Four

Basics

Value: 31133 → 31134 → 31135

Parity: even

Prime: No

Previous Prime: 31123

Next Prime: 31139

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 5189

Divisors: 1, 2, 3, 6, 5189, 10378, 15567, 31134

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 111100110011110

Octal: 74636

Duodecimal: 16026

Hexadecimal: 799e

Square: 969325956

Square Root: 176.44829270922403

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

Number of non-isomorphic multiset partitions of weight n in which the part sizes are relatively prime. A321283

a(n) is the smallest integer k such that the n-th (backward) difference of the partition sequence A000041 is positive from k onwards. A155861

Sum of the squares of the larger parts of the partitions of 2n into two squarefree parts. A280322

a(n) = prime(n) + prime(n+1) * prime(n+2). A293206

Half-indexed Lucas numbers a(n)=round(sqrt((1+sqrt(5))/2)ⁿ) a(2n)=L(n)=A000032, so a(n)=L(n/2). A127207

A digitized pure tuning tone, sampled at standard settings for consumer audio: a(n) = floor(sin(2*π*(440/44100)*n)*32767). A320277

Arises from the enumeration of cycle-alternating permutations. A362109

Upper prime of a record difference between it and the second prime before it. A31134