Properties of the Number 11595

Eleven Thousand Five Hundred Ninety-Five

Basics

Value: 11594 → 11595 → 11596

Parity: odd

Prime: No

Previous Prime: 11593

Next Prime: 11597

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 5 × 773

Divisors: 1, 3, 5, 15, 773, 2319, 3865, 11595

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10110101001011

Octal: 26513

Duodecimal: 6863

Hexadecimal: 2d4b

Square: 134444025

Square Root: 107.68008172359454

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

a(1)=1. a(n) = a(n-1) + sum of the squares which are among the first (n-1) terms of the sequence. A101135

Number T(n,k) of colored integer partitions of n using all colors of a k-set such that each block of part i with multiplicity j has a pattern of i·j colors in (weakly) increasing order; triangle T(n,k), n>=0, 0<=k<=n, read by rows. A326500

a(n) = 12·n² + 2·n + 1. A194454

Number of triples (w,x,y) with all terms in {0,...,n} and |w-x| + |x-y| <= w+x+y. A213481

Number of colored integer partitions of 2n using all colors of an n-set such that each block of part i with multiplicity j has a pattern of i·j colors in (weakly) increasing order. A328158

Self-convolution of numbers of trees on n nodes. A6706

Numbers k such that k⁶ - 2 and k⁶ + 2 are both primes. A154938

Expansion of (2+x+3·x²+2·x³+x⁴)/(1-x-5·x²+x³+3·x⁴-x⁵). A72684

Number of maximal cliques in the n-triangular honeycomb queen graph. A289877

Bell or exponential numbers: number of ways to partition a set of n labeled elements. A110