Properties of the Number 97929

Ninety-Seven Thousand Nine Hundred Twenty-Nine

Basics

Value: 97928 → 97929 → 97930

Parity: odd

Prime: No

Previous Prime: 97927

Next Prime: 97931

Digit Sum: 36

Digital Root: 9

Palindrome: No

Factorization: 3 ⁵ × 13 × 31

Divisors: 1, 3, 9, 13, 27, 31, 39, 81, 93, 117

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10111111010001001

Octal: 277211

Duodecimal: 48809

Hexadecimal: 17e89

Square: 9590089041

Square Root: 312.9360957128468

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

a(n) = ∑_d∣n d³*A000593(n/d). A288419

Number of non-equivalent ways to choose three points in an equilateral triangle grid of side n. A230723

Product of all distinct nonzero numbers that can be formed from the digits of n. A61497

Triangle read by rows: T(i,j) = (T(i-1,j) + i)*i. A121682

Number of (4+1) X (n+1) 0..2 arrays with nondecreasing x(i,j)-x(i,j-1) in the i direction and nondecreasing x(i,j)+x(i-1,j) in the j direction. A250759

Numbers in base 10 that are palindromic in bases 4 and 5. A97929