Properties of the Number -168629

One Hundred Sixty-Eight Thousand Six Hundred Twenty-Nine

Basics

Value: -168630 → -168629 → -168628

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 32

Digital Root: 5

Palindrome: No

Factorization: 168629

Divisors: 1, 168629

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

9108 Try Today's Challenge

Representations

Binary: -101001001010110101

Octal: -511265

Duodecimal: -81705

Hexadecimal: -292b5

Square: 28435739641

Square Root: 410.6446152088202

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

Smaller of twin primes whose middle term is a multiple of A002110(5)=2310. A60231

Numbers k such that the continued fraction for sqrt(k) has odd period and if the last term of the periodic part is deleted the two central terms are both 35. A31623