Properties of the Number 56910

Fifty-Six Thousand Nine Hundred Ten

Basics

Value: 56909 → 56910 → 56911

Parity: even

Prime: No

Previous Prime: 56909

Next Prime: 56911

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 5 × 7 × 271

Divisors: 1, 2, 3, 5, 6, 7, 10, 14, 15, 21

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 1101111001001110

Octal: 157116

Duodecimal: 28B26

Hexadecimal: de4e

Square: 3238748100

Square Root: 238.5581690070579

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

Record gaps between prime quadruplets. A113404

Numbers k having exactly 5 distinct prime factors, the largest of which is greater than or equal to sqrt(k) (i.e., sqrt(k)-rough numbers with exactly 5 distinct prime factors). A115959

Products of 5 distinct primes that are sandwiched between twin prime numbers. A376380

Averages of twin prime pairs which can be represented as a sum of three consecutive of such pair averages. A160917

Number of ascent sequences of length n with exactly four flat steps. A242157

a(n) has exactly (a(n) - n) / 2 partitions with exactly (a(n) - n) / 2 prime parts. A299732

Numbers k such that 36·k² + 12·k + 7 is prime (sorted by absolute values with negatives before positives). A56910