Properties of the Number 79992

Seventy-Nine Thousand Nine Hundred Ninety-Two

Basics

Value: 79991 → 79992 → 79993

Parity: even

Prime: No

Previous Prime: 79987

Next Prime: 79997

Digit Sum: 36

Digital Root: 9

Palindrome: No

Factorization: 2 ³ × 3 ² × 11 × 101

Divisors: 1, 2, 3, 4, 6, 8, 9, 11, 12, 18

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10011100001111000

Octal: 234170

Duodecimal: 3A360

Hexadecimal: 13878

Square: 6398720064

Square Root: 282.8285699854242

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 palindromic divisors of a(n) sets a new record. A93036

a(n) is the least number with n palindromic divisors. A87997

Integers whose number of repdigit divisors sets a new record. A340548

a(n) = 8*(10ⁿ - 1). A86579

a(n) is the smallest number that has exactly n repdigit divisors. A355699

θ series of A₁₀ lattice. A8450

Number of permutations satisfying -k<=p(i)-i<=r and p(i)-i not in I, i=1..n, with k=3, r=3, I={-2,2}. A79992