Properties of the Number -108881

One Hundred Eight Thousand Eight Hundred Eighty-One

Basics

Value: -108882 → -108881 → -108880

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 26

Digital Root: 8

Palindrome: No

Factorization: 108881

Divisors: 1, 108881

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

375 Try Today's Challenge

Representations

Binary: -11010100101010001

Octal: -324521

Duodecimal: -53015

Hexadecimal: -1a951

Square: 11855072161

Square Root: 329.9712108654329

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 having only {0, 1, 8} as digits. A61247

Beginnings of maximal chains of primes with four members (three links). A152867

Dihedral calculator primes: p, p upside down, p in a mirror, p upside-down-and-in-a-mirror are all primes. A134996

Primes containing 888 as a substring. A167290

Erroneous version of A134996. A38136

a(n) = sum of the side lengths of the minimum containing squares of all partitions of n. A368985

Palindromic primes in the sense of A007500 with digits '0', '1' and '8' only. A199328

E.g.f. A(x) satisfies: [xⁿ] A(x)ⁿ = (2·n - 1) * [x^n-1] A(x)ⁿ for n>=1. A301387

Primes which become emirps when rotated by 180 degrees on a digital clock display. A145750

Primes which remain prime after reflection across a vertical line through the middle of the number (numbers are written as digital clock style numerals). A178318