Properties of the Number -6257

Two Hundred Fifty-Seven

Basics

Value: -6258 → -6257 → -6256

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 6257

Divisors: 1, 6257

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1100001110001

Octal: -14161

Duodecimal: -3755

Hexadecimal: -1871

Square: 39150049

Square Root: 79.1012010022604

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 - ∑_k>=1 μ(k)*x^k), where μ() is the Moebius function (A008683). A300663

Number of partitions of n in which no part occurs just once. A7690

First spoke of a hexagonal spiral. A56105

Primes that are the sum of 25 consecutive primes. A215991

Smallest of three consecutive primes with a difference of 6: primes p such that p+6 and p+12 are the next two primes. A47948

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 d-pattern=[6, 6,2]; short d-string notation of pattern = [662]. A78857

Primes of the form n² + 16. A243451

Array read by antidiagonals: T(n,k) = number of nonequivalent dissections of a polygon into n k-gons by nonintersecting diagonals up to rotation and reflection (k >= 3). A295260

Primes p such that x²³ = 2 has no solution mod p. A40984

Number of nonequivalent dissections of a polygon into n quadrilaterals by nonintersecting diagonals up to rotation and reflection. A5036