Properties of the Number -132287

One Hundred Thirty-Two Thousand Two Hundred Eighty-Seven

Basics

Value: -132288 → -132287 → -132286

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 132287

Divisors: 1, 132287

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

8109 Try Today's Challenge

Representations

Binary: -100000010010111111

Octal: -402277

Duodecimal: -6467B

Hexadecimal: -204bf

Square: 17499850369

Square Root: 363.7127987849754

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

Septic artiads: primes p congruent to 1 mod 14 for which all solutions of the congruence x³ + x² - 2x - 1 == 0 (mod p) are 7th power residues. A270800

Primes p such that f(f(p)) is prime where f(x) = Phi₆(x). A237446