Properties of the Number 87133

Eighty-Seven Thousand One Hundred Thirty-Three

Basics

Value: 87132 → 87133 → 87134

Parity: odd

Prime: Yes

Previous Prime: 87121

Next Prime: 87149

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 87133

Divisors: 1, 87133

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10101010001011101

Octal: 252135

Duodecimal: 42511

Hexadecimal: 1545d

Square: 7592159689

Square Root: 295.1829940901068

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

Strong (2,3,5)-primes (see comments). A262727

Primes in A338529/2. A338533

Smallest of four consecutive primes whose average is a triangular number. A226155

Number of divisors of n that are not greater than the greatest prime-factor of n; a(1)=1. A87133