Properties of the Number -419427

Four Hundred Nineteen Thousand Four Hundred Twenty-Seven

Basics

Value: -419428 → -419427 → -419426

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 29 × 1607

Divisors: 1, 3, 9, 29, 87, 261, 1607, 4821, 14463, 46603

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

375 Try Today's Challenge

Representations

Binary: -1100110011001100011

Octal: -1463143

Duodecimal: -182883

Hexadecimal: -66663

Square: 175919008329

Square Root: 647.6318398596536

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

Greatest number m such that the fractional part of (3/2)^A081464(n) <= 1/m. A153665

Records in A175046. A319422

Expansion of e.g.f. 1 / (1 + log(1 - 4·x))^3/4. A367427