Properties of the Number -230415

Two Hundred Thirty Thousand Four Hundred Fifteen

Basics

Value: -230416 → -230415 → -230414

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 15

Digital Root: 6

Palindrome: No

Factorization: 3 × 5 × 15361

Divisors: 1, 3, 5, 15, 15361, 46083, 76805, 230415

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -111000010000001111

Octal: -702017

Duodecimal: -B1413

Hexadecimal: -3840f

Square: 53091072225

Square Root: 480.0156247456951

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 the least term in the periodic part of the continued fraction for sqrt(k) is 64. A31742

a(n) = 225·n² + 15. A158557