Properties of the Number 66795

Sixty-Six Thousand Seven Hundred Ninety-Five

Basics

Value: 66794 → 66795 → 66796

Parity: odd

Prime: No

Previous Prime: 66791

Next Prime: 66797

Digit Sum: 33

Digital Root: 6

Palindrome: No

Factorization: 3 × 5 × 61 × 73

Divisors: 1, 3, 5, 15, 61, 73, 183, 219, 305, 365

Polygonal

Triangular: Yes

Square: No

Pentagonal: No

Hexagonal: Yes

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10000010011101011

Octal: 202353

Duodecimal: 327A3

Hexadecimal: 104eb

Square: 4461572025

Square Root: 258.44728669498545

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

Pyramidal centered square numbers. A237516

Triangular numbers which become primes when their rightmost digit is removed. A227936

Hexagonal numbers that are products of exactly four distinct primes. A381920

Inverted decimal expansion of π. A66795