Properties of the Number -133638

One Hundred Thirty-Three Thousand Six Hundred Thirty-Eight

Basics

Value: -133639 → -133638 → -133637

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 24

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 22273

Divisors: 1, 2, 3, 6, 22273, 44546, 66819, 133638

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -100000101000000110

Octal: -405006

Duodecimal: -65406

Hexadecimal: -20a06

Square: 17859115044

Square Root: 365.56531564140494

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

Sum of the levels of all nodes in all noncrossing trees with n edges. A62236

Expansion of (χ(-x) * χ(-x³))^-3 in powers of·where χ() is a Ramanujan θ function. A229180