Properties of the Number 54572

Fifty-Four Thousand Five Hundred Seventy-Two

Basics

Value: 54571 → 54572 → 54573

Parity: even

Prime: No

Previous Prime: 54563

Next Prime: 54577

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 ² × 7 × 1949

Divisors: 1, 2, 4, 7, 14, 28, 1949, 3898, 7796, 13643

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1101010100101100

Octal: 152454

Duodecimal: 276B8

Hexadecimal: d52c

Square: 2978103184

Square Root: 233.60650675869454

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 partitions p of n such that (number of numbers in p of form 3k+2) > (number of numbers in p of form 3k). A241742

Sum of the squares of the number of parts in all partitions of n. A296010

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, -1), (-1, 0, 1), (0, 0, 1), (0, 1, -1), (1, 0, 0)}. A150083

Square array read by antidiagonals downwards: T(n,k) is the number of sequences of length n with terms in 1..k such that no iterated difference is zero, n, k >= 0. A350529

Larger members of g-reduced amicable pairs a < b such that σ(a) = σ(b) = a + b + gcd(a,b). A54572