Properties of the Number 61989

Sixty-One Thousand Nine Hundred Eighty-Nine

Basics

Value: 61988 → 61989 → 61990

Parity: odd

Prime: No

Previous Prime: 61987

Next Prime: 61991

Digit Sum: 33

Digital Root: 6

Palindrome: No

Factorization: 3 × 20663

Divisors: 1, 3, 20663, 61989

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Binary: 1111001000100101

Octal: 171045

Duodecimal: 2BA59

Hexadecimal: f225

Square: 3842636121

Square Root: 248.97590244840964

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: No

Perfect Number: No

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