Properties of the Number 61158

Sixty-One Thousand One Hundred Fifty-Eight

Basics

Value: 61157 → 61158 → 61159

Parity: even

Prime: No

Previous Prime: 61153

Next Prime: 61169

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 × 3 × 10193

Divisors: 1, 2, 3, 6, 10193, 20386, 30579, 61158

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1110111011100110

Octal: 167346

Duodecimal: 2B486

Hexadecimal: eee6

Square: 3740300964

Square Root: 247.3014354992708

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

24 'Reverse and Add' steps are needed to reach a palindrome. A65318

Largest achievable determinant of a 3 X 3 matrix whose elements are 9 distinct integers chosen from the range -n...n. A97693

Expansion of (1 + x - x² - x³ - x⁴)/((1 - x)*(1 - x - 2·x² - 2·x³ - x⁴)). A272362

Exponent values m resulting from A061157. A61158