Properties of the Number -115430

One Hundred Fifteen Thousand Four Hundred Thirty

Basics

Value: -115431 → -115430 → -115429

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 × 5 × 7 × 17 × 97

Divisors: 1, 2, 5, 7, 10, 14, 17, 34, 35, 70

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11100001011100110

Octal: -341346

Duodecimal: -56972

Hexadecimal: -1c2e6

Square: 13324084900

Square Root: 339.7499080205909

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

Numbers k such that φ(k) and σ(k) are both perfect squares. A67781

Numbers n such that φ(n), ψ(n) and σ(n) are simultaneously perfect squares. A301867