Properties of the Number -111229

One Hundred Eleven Thousand Two Hundred Twenty-Nine

Basics

Value: -111230 → -111229 → -111228

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 111229

Divisors: 1, 111229

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4938 Try Today's Challenge

Representations

Binary: -11011001001111101

Octal: -331175

Duodecimal: -54451

Hexadecimal: -1b27d

Square: 12371890441

Square Root: 333.51011978649166

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 whose period of reciprocal equals (p-1)/13. A98680

Smallest positive integer that has exactly n representations of the form 1 + p1 * (1 + p2* ... * (1 + p_j)...), where [p1, ..., p_j] is a (possibly empty) list of distinct primes. A317385

Primes p such that p⁶ - p⁵ + 1 and p⁶ - p⁵ - 1 are both primes. A243522

Numbers n such that A045876(n) = A045876(n+1). A276758