Properties of the Number 36644

Thirty-Six Thousand Six Hundred Forty-Four

Basics

Value: 36643 → 36644 → 36645

Parity: even

Prime: No

Previous Prime: 36643

Next Prime: 36653

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 2 ² × 9161

Divisors: 1, 2, 4, 9161, 18322, 36644

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1000111100100100

Octal: 107444

Duodecimal: 19258

Hexadecimal: 8f24

Square: 1342782736

Square Root: 191.42622599842477

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

Triangle T(n,k) read by rows: the number of independent sets of size k in the 132 core of size n. A278390

Number of 6-ary rooted trees with n nodes and height exactly 6. A36644