Properties of the Number 79143

Seventy-Nine Thousand One Hundred Forty-Three

Basics

Value: 79142 → 79143 → 79144

Parity: odd

Prime: No

Previous Prime: 79139

Next Prime: 79147

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 3 × 23 × 31 × 37

Divisors: 1, 3, 23, 31, 37, 69, 93, 111, 713, 851

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 10011010100100111

Octal: 232447

Duodecimal: 39973

Hexadecimal: 13527

Square: 6263614449

Square Root: 281.32365702158785

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 ordered bicoverings of an unlabeled n-set. A60090

Array read by antidiagonals: A(n,k) is the number of binary matrices with k columns and any number of distinct nonzero rows with n ones in every column and columns in nonincreasing lexicographic order. A331571

Records in A065925. A65927

Numbers divisible by prime ceilings of their square roots + 1. A79143