Properties of the Number 79801

Seventy-Nine Thousand Eight Hundred One

Basics

Value: 79800 → 79801 → 79802

Parity: odd

Prime: Yes

Previous Prime: 79777

Next Prime: 79811

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 79801

Divisors: 1, 79801

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10011011110111001

Octal: 233671

Duodecimal: 3A221

Hexadecimal: 137b9

Square: 6368199601

Square Root: 282.4907078117792

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

Primes with 23 as smallest positive primitive root. A61335

Terms k of A112998 such that k+2 is nonsquarefree. A328160

Intersection of A013917 and A071150. A255017

Numbers k such that 419·2^k+1 is prime. A323109

Triangle of numbers used to compute the frequencies of the spectral lines of the hydrogen atom. A120070

Final term of n-th group in A079798. A79801

a(n) = sum of numbers formed using the digits of next n numbers. A81993