Properties of the Number 57949

Fifty-Seven Thousand Nine Hundred Forty-Nine

Basics

Value: 57948 → 57949 → 57950

Parity: odd

Prime: No

Previous Prime: 57947

Next Prime: 57973

Digit Sum: 34

Digital Root: 7

Palindrome: No

Factorization: 167 × 347

Divisors: 1, 167, 347, 57949

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1110001001011101

Octal: 161135

Duodecimal: 29651

Hexadecimal: e25d

Square: 3358086601

Square Root: 240.72598530279194

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

Expansion of 1/(1+x+2·x²-2·x³). A77977

Number of partitions of n that do not contain 6 as a part. A27340

Expansion of 1/(1-x+2·x²+2·x³). A77956

Number of partitions of n such that the number of parts and the greatest part are not coprime. A200792

Inverse of A303751. A303752

Index of the first occurrence of prime(n) in A060324. A78454

Suspected divisor-or-multiple permutation: a(1) = 1, and for n > 1, a(n) is either the least divisor of a(n-1) not already present, or (if all divisors already used), a(n) = a(n-1) * {the least power of the least prime not dividing a(n-1) such that the term is not already present}. A303751

Numbers with more than one factorization into S-primes. See A054520 and A057948 for definition. A57949