Properties of the Number 64087

Sixty-Four Thousand Eighty-Seven

Basics

Value: 64086 → 64087 → 64088

Parity: odd

Prime: No

Previous Prime: 64081

Next Prime: 64091

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 19 × 3373

Divisors: 1, 19, 3373, 64087

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1111101001010111

Octal: 175127

Duodecimal: 31107

Hexadecimal: fa57

Square: 4107143569

Square Root: 253.15410326518509

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

Numerators of continued fraction convergents to sqrt(654). A42256

Numbers k such that the decimal part of k^1/6 starts with a 'nine digits' anagram. A34281

Generalized Catalan numbers C(4; n). A64087

The n-th term of the n-th inverse binomial transform of this sequence equals (n+1)^n-1 for n>=0. A138737