Properties of the Number 52045

Fifty-Two Thousand Forty-Five

Basics

Value: 52044 → 52045 → 52046

Parity: odd

Prime: No

Previous Prime: 52027

Next Prime: 52051

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 5 × 7 × 1487

Divisors: 1, 5, 7, 35, 1487, 7435, 10409, 52045

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8509 Try Today's Challenge

Representations

Binary: 1100101101001101

Octal: 145515

Duodecimal: 26151

Hexadecimal: cb4d

Square: 2708682025

Square Root: 228.13373270956666

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

Numbers k for which σ(k - x) + σ(k + x) = 8·k has at least one nonnegative solution. A384841

Number of compositions (ordered partitions) of n into distinct parts having a common factor > 1 with n. A332003

Number of n X 3 arrays of the minimum value of corresponding elements and their horizontal or vertical neighbors in a random, but sorted with lexicographically nondecreasing rows and columns, 0..1 n X 3 array. A219286

Cubes lacking the digit zero in their decimal expansion. A52045