Properties of the Number 34909

Thirty-Four Thousand Nine Hundred Nine

Basics

Value: 34908 → 34909 → 34910

Parity: odd

Prime: No

Previous Prime: 34897

Next Prime: 34913

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 7 × 4987

Divisors: 1, 7, 4987, 34909

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1000100001011101

Octal: 104135

Duodecimal: 18251

Hexadecimal: 885d

Square: 1218638281

Square Root: 186.83950331768708

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 n such that the number of odd parts is a part and the number of even parts is not a part. A240578

Expansion of g.f. A(x) satisfying [xⁿ] x·A'(x) / (1 - n·A(x)) = nⁿ for n >= 1. A375452

Number of rectangles in a pyramid built with squares. The squares counted in A092498 are excluded. A134507

One third of octo-factorial numbers. A34909

Expansion of the g.f. A(x) with the property that the sum of the first n coefficients in A(x/n)ⁿ equals n for n >= 1. A375457

Number of nX4 0..1 arrays with every element equal to 0, 2, 3, 4, 5, 6 or 8 king-move adjacent elements, with upper left element zero. A299817