Properties of the Number 44947

Forty-Four Thousand Nine Hundred Forty-Seven

Basics

Value: 44946 → 44947 → 44948

Parity: odd

Prime: No

Previous Prime: 44939

Next Prime: 44953

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 7 × 6421

Divisors: 1, 7, 6421, 44947

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1010111110010011

Octal: 127623

Duodecimal: 22017

Hexadecimal: af93

Square: 2020232809

Square Root: 212.0070753536306

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 oriented rooted trees with n nodes. Also rooted trees with n nodes and 2-colored non-root nodes. A151

Number A(n,k) of rooted trees with n nodes and k-colored non-root nodes; square array A(n,k), n>=0, k>=0, read by antidiagonals. A242249

Numbers that are the sum of four third powers in eight or more ways. A345152

Numbers that are the sum of four third powers in exactly eight ways. A345153

Number of self-converse oriented trees with n nodes. A7748

Triangle read by rows: numbers of isomers of unbranched a-4-catapolydecagons. A120651

Runs of odd length in the base 7 representation of n. A44947