Properties of the Number 23406

Twenty-Three Thousand Four Hundred Six

Basics

Value: 23405 → 23406 → 23407

Parity: even

Prime: No

Previous Prime: 23399

Next Prime: 23417

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 47 × 83

Divisors: 1, 2, 3, 6, 47, 83, 94, 141, 166, 249

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 101101101101110

Octal: 55556

Duodecimal: 11666

Hexadecimal: 5b6e

Square: 547840836

Square Root: 152.9901957643038

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 partitions of n³ into distinct cubes. A30272

Number of compositions of n whose circularly adjacent parts are relatively prime. A328609

Expansion of ∏_k>=1 (1 - 3·x^k)/(1 + 3·x^k). A303398

The lowest order term in an expansion of ∑_i=1..m iⁿ*(i+1)! in a special factorial basis. A74052

Cycle class sequence c(n) (the number of true cycles of length n in which a certain node is included) for zeolite CAS = Cesium Aluminosilicate (Araki) Cs4[Al4Si20O48] starting with a T2 atom. A19089

Numbers having four 5's in base 8. A43444

If any even power of 2 ends with k 1's and 6's, they must be the first k terms of this sequence in reverse order. A23406