Properties of the Number 89722

Eighty-Nine Thousand Seven Hundred Twenty-Two

Basics

Value: 89721 → 89722 → 89723

Parity: even

Prime: No

Previous Prime: 89689

Next Prime: 89753

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 2 × 113 × 397

Divisors: 1, 2, 113, 226, 397, 794, 44861, 89722

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101111001111010

Octal: 257172

Duodecimal: 43B0A

Hexadecimal: 15e7a

Square: 8050037284

Square Root: 299.5363083167047

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

Numbers k such that sopfr(k) = τ(k)³. A305349

Number of (n+1)X(3+1) 0..2 arrays with 2X2 edge jumps all no more than +1 in one of the clockwise or counterclockwise directions or both. A235218

Triangle T(n,k), 0<=k<=n, read by rows, defined by: Product{k=1..n, (1+x^k)^n+1-k} = Sum{k>=0, T(n,k)*x^k}. A89722

a(n) = (n³ - 1)³. A117197