Properties of the Number -337

Three Hundred Thirty-Seven

Basics

Value: -338 → -337 → -336

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 13

Digital Root: 4

Palindrome: No

Factorization: 337

Divisors: 1, 337

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101010001

Octal: -521

Duodecimal: -241

Hexadecimal: -151

Square: 113569

Square Root: 18.35755975068582

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

Antidiagonal-sums of the array A377046(n,k) = n-th term of k-th differences of nonsquarefree numbers (A013929). A377047

Expansion of ∏_k>=1 (1 + x^8·k)/(1 + x^k). A261735

T(j,k) are the numerators s in the representation R = s/t + (2/π)*u/v of the resistance between two nodes separated by the distance vector (j,k) in an infinite square lattice of one-ohm resistors, where T(j,k), j >= 0, 0 <= k <= j, is a triangle read by rows. A355565

Reflected tetranacci numbers A073817. A74058

a(n) = -n² + 9·n + 23. A126719

Expansion of e.g.f. arctanh(x·cos(x)) (odd powers only). A296730

Coefficients of the B-Rogers-Selberg identity. A104409

Primes or negative values of primes of the form 8·n² - 298·n + 2113 for n >= 0. A217439

Primes or negative values of primes of the form 8·n² - 326·n + 2659 for n >= 0. A217440

First differences of A006921. A257971