Properties of the Number 70491

Seventy Thousand Four Hundred Ninety-One

Basics

Value: 70490 → 70491 → 70492

Parity: odd

Prime: No

Previous Prime: 70489

Next Prime: 70501

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 23497

Divisors: 1, 3, 23497, 70491

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10001001101011011

Octal: 211533

Duodecimal: 34963

Hexadecimal: 1135b

Square: 4968981081

Square Root: 265.5014124256216

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 self-dual multiset partitions of weight n. A316983

Powers of cube root of 21 rounded down. A18036

Number of partitions of n containing m(2) as a part, where m denotes multiplicity. A240487

Number of binary [ n,8 ] codes of dimension <= 8 without zero columns. A34342

a(n) = ∑_k=0..4 2^k * binomial(n,k). A389545

a(n) = n³ mod 29. A70491