Properties of the Number 61828

Sixty-One Thousand Eight Hundred Twenty-Eight

Basics

Value: 61827 → 61828 → 61829

Parity: even

Prime: No

Previous Prime: 61819

Next Prime: 61837

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 ² × 13 × 29 × 41

Divisors: 1, 2, 4, 13, 26, 29, 41, 52, 58, 82

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1111000110000100

Octal: 170604

Duodecimal: 2B944

Hexadecimal: f184

Square: 3822701584

Square Root: 248.65236777477105

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

Number of partitions of n into parts using the digits of n. A61828

a(n) is the position of a(n-1) in the decimal expansion of π, starting with a(1)=13. A119744