Properties of the Number -72718

Seventy-Two Thousand Seven Hundred Eighteen

Basics

Value: -72719 → -72718 → -72717

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 × 103 × 353

Divisors: 1, 2, 103, 206, 353, 706, 36359, 72718

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10001110000001110

Octal: -216016

Duodecimal: -360BA

Hexadecimal: -11c0e

Square: 5287907524

Square Root: 269.662752340771

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 7's in all partitions of n. A24791

Number of quadrilateral regions in a "frame" of size n X n (see Comments in A331776 for definition), divided by 8. A332596

Number of occurrences of smallest prime factor in all partitions of n-th composite number: a(n)=A066633(A002808(n), A056608(n)). A91109

Expansion of (1 - x + x³)/((1 - x + x³)² + 4·x⁴). A375289

Number of n-step self-avoiding walks on three quadrants of a 2D square lattice. A348057