Properties of the Number 22237

Twenty-Two Thousand Two Hundred Thirty-Seven

Basics

Value: 22236 → 22237 → 22238

Parity: odd

Prime: No

Previous Prime: 22229

Next Prime: 22247

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 37 × 601

Divisors: 1, 37, 601, 22237

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 101011011011101

Octal: 53335

Duodecimal: 10A51

Hexadecimal: 56dd

Square: 494484169

Square Root: 149.12075643584967

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

List of codewords in binary lexicode with Hamming distance 6 written as decimal numbers. A75934

Decimal representation of the diagonal from the corner to the origin of the n-th stage of growth of the two-dimensional cellular automaton defined by "Rule 353", based on the 5-celled von Neumann neighborhood. A287759

Numbers k such that 13k = 6j² + 6j + 1. A106390

Squared length of diagonal of right trapezoid with three consecutive prime length sides. A360790

a(n) = n² - 917·n + 9479. A161726

Number of partitions of primes into mutual coprimes > 1. A86191

a(n) = direuler(p=2,n,1/(1-X)/(1-p·n*X))[n]. A89745

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, 0), (-1, 1, 0), (0, 0, -1), (1, 0, 1)}. A149236

Number of ordered ways to write n = x³*(x+1) + y*(y+1)/2 + z*(3z+2), where·and y are nonnegative integers, and z is an integer. A270516

Numbers whose digits are in nondecreasing order in bases 9 and 10. A329299