Properties of the Number -470087

Four Hundred Seventy Thousand Eighty-Seven

Basics

Value: -470088 → -470087 → -470086

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 470087

Divisors: 1, 470087

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1110010110001000111

Octal: -1626107

Duodecimal: -1A805B

Hexadecimal: -72c47

Square: 220981787569

Square Root: 685.628908375369

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

Primes p such that 2^j+p^j are primes for j=0,1,2,4. A94487

Primes p such that 100p-1, 100p-3, 100p-7, and 100p-9 are all prime. A243409

Lower of twin primes (p,p+2) such that (p*(p+2))² + p² - (p+2)² and (p*(p+2))² - p² + (p+2)² are both prime. A79812