Properties of the Number 33140

Thirty-Three Thousand One Hundred Forty

Basics

Value: 33139 → 33140 → 33141

Parity: even

Prime: No

Previous Prime: 33119

Next Prime: 33149

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 2 ² × 5 × 1657

Divisors: 1, 2, 4, 5, 10, 20, 1657, 3314, 6628, 8285

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 1000000101110100

Octal: 100564

Duodecimal: 17218

Hexadecimal: 8174

Square: 1098259600

Square Root: 182.04395073717774

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

a(n) = 108·n² - 104·n + 20 (n>=1). A304835

Number of binary strings of length n with equal numbers of 00110 and 01010 substrings. A164252

Base-4 digits are, in order, the first n terms of the periodic sequence with initial period 1,0,0. A33140