Properties of the Number -152161

One Hundred Fifty-Two Thousand One Hundred Sixty-One

Basics

Value: -152162 → -152161 → -152160

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 59 × 2579

Divisors: 1, 59, 2579, 152161

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -100101001001100001

Octal: -451141

Duodecimal: -74081

Hexadecimal: -25261

Square: 23152969921

Square Root: 390.0781972886975

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

Integers of the form (x³)/6 + (x²)/2 + x + 1. A127876

E.g.f. A(x) satisfies A(x) = exp(x·B(x·A(x))³), where B(x) = 1 + x·B(x)⁴ is the g.f. of A002293. A382059