Properties of the Number -260337

Two Hundred Sixty Thousand Three Hundred Thirty-Seven

Basics

Value: -260338 → -260337 → -260336

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 3 × 7 ³ × 11 × 23

Divisors: 1, 3, 7, 11, 21, 23, 33, 49, 69, 77

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -111111100011110001

Octal: -774361

Duodecimal: -1067A9

Hexadecimal: -3f8f1

Square: 67775353569

Square Root: 510.2323000359738

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

Triangle read by rows: T(n,k) is the number of cycle-up-down permutations of {1,2,...,n} having k cycles (1<=k<=n). A186366

Sum of the lengths of the first ascents in all n-length left factors of Dyck paths. A191782

Numbers k such that k and k+1 both have 32 divisors. A274807

First term of n-th difference sequence of (round(k·sqrt(6))), k >= 0. A325843

E.g.f. A(x) satisfies differential equation A'''(x)=A(x)+A(x)², A(0)=0, A'(0)=1, A''(0)=1, A'''(0)=1. A199882