Properties of the Number 93220

Ninety-Three Thousand Two Hundred Twenty

Basics

Value: 93219 → 93220 → 93221

Parity: even

Prime: No

Previous Prime: 93199

Next Prime: 93229

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 ² × 5 × 59 × 79

Divisors: 1, 2, 4, 5, 10, 20, 59, 79, 118, 158

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10110110000100100

Octal: 266044

Duodecimal: 45B44

Hexadecimal: 16c24

Square: 8689968400

Square Root: 305.3195047814666

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

G.f.: 1/(1 + x - x² - x³ + x⁴). A199803

Row sums of triangle A137710. A137711

Trisection 1 of A199803. A199931

a(n) is the largest number such that all of a(n)'s length-n substrings are distinct and divisible by 20. A93220