Properties of the Number 45050

Forty-Five Thousand Fifty

Basics

Value: 45049 → 45050 → 45051

Parity: even

Prime: No

Previous Prime: 45013

Next Prime: 45053

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 2 × 5 ² × 17 × 53

Divisors: 1, 2, 5, 10, 17, 25, 34, 50, 53, 85

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: 1010111111111010

Octal: 127772

Duodecimal: 220A2

Hexadecimal: affa

Square: 2029502500

Square Root: 212.24985276791125

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

T(n,k) = number of n-bead necklaces labeled with numbers -k..k not allowing reversal, with sum zero with no three beads in a row equal. A208945

Principal diagonal of the convolution array A213773. A214092

Numbers which are the sum of two squared primes in exactly three ways (ignoring order). A226562

Total number of parts of multiplicity 10 in all partitions of n. A222710

Integers k such that in the list of divisors of k (in base 6), each digit 0-5 appears equally often. A45815

Numbers k such that k and k² use only the digits 0, 2, 4, 5 and 9. A136901

Numbers whose base-4 representation contains exactly four 2's and four 3's. A45157

Number of n-bead necklaces labeled with numbers -3..3 not allowing reversal, with sum zero with no three beads in a row equal. A208940

Numbers whose base-4 representation contains exactly two 0's and three 2's. A45050

Number of times the digits are repeated in A045815. A45816