Properties of the Number -331201

Three Hundred Thirty-One Thousand Two Hundred One

Basics

Value: -331202 → -331201 → -331200

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 10

Digital Root: 1

Palindrome: No

Factorization: 13 × 73 × 349

Divisors: 1, 13, 73, 349, 949, 4537, 25477, 331201

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1010000110111000001

Octal: -1206701

Duodecimal: -13B801

Hexadecimal: -50dc1

Square: 109694102401

Square Root: 575.5006516069291

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

a(n) is the smallest number which can be represented as the sum of n distinct nonzero n-gonal numbers in exactly n ways, or 0 if no such number exists. A350405

a(n) = n⁴ - n² + 1. A60886

Number of f-vectors for simplicial complexes of dimension at most 3 on at most n-1 vertices. A11828

f-vectors for 6-neighborly simplicial complexes on n+5 vertices. A11838