Properties of the Number 58820

Fifty-Eight Thousand Eight Hundred Twenty

Basics

Value: 58819 → 58820 → 58821

Parity: even

Prime: No

Previous Prime: 58789

Next Prime: 58831

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 ² × 5 × 17 × 173

Divisors: 1, 2, 4, 5, 10, 17, 20, 34, 68, 85

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1110010111000100

Octal: 162704

Duodecimal: 2A058

Hexadecimal: e5c4

Square: 3459792400

Square Root: 242.52834885843757

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 compound rooted windmills with n nodes where any 2 submills extending from the same node are of different sizes. A32143

Number of binary strings of length n with equal numbers of 00001 and 01011 substrings. A164200

Partial sums of the number of active (ON, black) cells in n-th stage of growth of two-dimensional cellular automaton defined by "Rule 185", based on the 5-celled von Neumann neighborhood. A270636

a(0) = 1, a(1) = 5; for n >= 2 a(n) is the number of degree-n monic reducible polynomials over GF(5), i.e., a(n) = 5ⁿ - A001692(n). A58820