Properties of the Number 32057

Thirty-Two Thousand Fifty-Seven

Basics

Value: 32056 → 32057 → 32058

Parity: odd

Prime: Yes

Previous Prime: 32051

Next Prime: 32059

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 32057

Divisors: 1, 32057

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 111110100111001

Octal: 76471

Duodecimal: 16675

Hexadecimal: 7d39

Square: 1027651249

Square Root: 179.0446871593793

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

Initial term in sequence of four consecutive primes separated by 3 consecutive differences each <= 6 (i.e., when d = 2, 4 or 6) and forming pattern = [2, 4, 6]; short notation = [246] d-pattern. A78847

Primes of the form n² + 16. A243451

Numbers k such that 2^k - 15 is prime. A59612

Primes p such that the polynomial x² + x + p generates only primes for x = 0, ..., 4. A187057

Initial primes of 5 consecutive primes with consecutive gaps 2, 4, 6, 8. A190814

Triangle read by rows: T(n,k) is the number of permutations of {1,2,...,n} having k nonincreasing cycles (0<=k<=floor(n/3)). A cycle (b(1), b(2), ...) is said to be increasing if, when written with its smallest element in the first position, it satisfies b(1) < b(2) < b(3) < ... . A186756

Prime numbers p such that x² + x + p produces primes for x = 0..4 but not x = 5. A210363

Lesser of twin primes p such that 6·p+1 is greater of twin primes. A176131

Number of dominating sets in the n-triangular graph. A290847

Initial members of prime triples (p, p+2, p+6) for which also the sum 3p+8 is prime. A162001