Properties of the Number -2442439

Four Hundred Forty-Two Thousand Four Hundred Thirty-Nine

Basics

Value: -2442440 → -2442439 → -2442438

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 23 × 103 × 1031

Divisors: 1, 23, 103, 1031, 2369, 23713, 106193, 2442439

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1001010100010011000111

Octal: -11242307

Duodecimal: -999547

Hexadecimal: -2544c7

Square: 5965508268721

Square Root: 1562.8304450579403

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

E.g.f.: exp(x/(1+x)). A111884

Signed row sums of A066667. A66668

Denominators of continued fraction for left factorial. A56920

Expansion of e.g.f. exp(x/(x-1)). A293116