Properties of the Number 11712

Eleven Thousand Seven Hundred Twelve

Basics

Value: 11711 → 11712 → 11713

Parity: even

Prime: No

Previous Prime: 11701

Next Prime: 11717

Digit Sum: 12

Digital Root: 3

Palindrome: No

Factorization: 2 ⁶ × 3 × 61

Divisors: 1, 2, 3, 4, 6, 8, 12, 16, 24, 32

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10110111000000

Octal: 26700

Duodecimal: 6940

Hexadecimal: 2dc0

Square: 137170944

Square Root: 108.22199406774946

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

Total number of n-digit numbers requiring 7 positive biquadrates in their representation as sum of biquadrates. A186660

Number of inequivalent ways to color faces of a cube using at most n colors. A47780

T(n,k)=Number of (n·k)Xk binary arrays with rows in nonincreasing order, n ones in every column and no more than 3 ones in any row. A188416

Products of the 6th power of a prime and 2 distinct primes (p⁶*q·r). A179672

Array read by descending antidiagonals: A(n,k) is the number of oriented colorings of the facets of a regular n-dimensional orthotope using up to k colors. A325004

Column 7 of array illustrated in A089574 and related to A034261. A109125

T(n,k) = Number of n-step self-avoiding walks on a k X k X k cube summed over all starting positions. A187162

T(n,k)=Number of nXk 0..2 arrays with no element equal to more than one of its king-move neighbors, with the exception of exactly one element, and with new values introduced in order 0 sequentially upwards. A281139

Numbers with 28 divisors. A137491

Expansion of ∏_k>=1 1/(1 - x^{2·k - 1})^k². A294750