Properties of the Number 72078

Seventy-Two Thousand Seventy-Eight

Basics

Value: 72077 → 72078 → 72079

Parity: even

Prime: No

Previous Prime: 72077

Next Prime: 72089

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 41 × 293

Divisors: 1, 2, 3, 6, 41, 82, 123, 246, 293, 586

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10001100110001110

Octal: 214616

Duodecimal: 35866

Hexadecimal: 1198e

Square: 5195238084

Square Root: 268.4734623757067

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 distinct chess positions after n plies including differences due to availability and possibility of castling and en passant captures. A83276

Erroneous version of A083276. A57745

Numbers n such that 117·2ⁿ-1 is prime. A50584

a(n) = nⁿ/E, where E is the expected number of rolls of a fair n-sided die before obtaining 3 consecutive strictly increasing rolls. A364857

Number of 3-smooth divisors of n. A72078