Properties of the Number -393967

Three Hundred Ninety-Three Thousand Nine Hundred Sixty-Seven

Basics

Value: -393968 → -393967 → -393966

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 37

Digital Root: 1

Palindrome: No

Factorization: 7 × 23 × 2447

Divisors: 1, 7, 23, 161, 2447, 17129, 56281, 393967

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1100000001011101111

Octal: -1401357

Duodecimal: -16BBA7

Hexadecimal: -602ef

Square: 155209997089

Square Root: 627.6679058228165

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) = 2ⁿ-n⁴. A24014

a(n) = 2ⁿ - n^k, where k is the largest integer such that 2ⁿ >= n^k. A215892