Properties of the Number -220147

Two Hundred Twenty Thousand One Hundred Forty-Seven

Basics

Value: -220148 → -220147 → -220146

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 220147

Divisors: 1, 220147

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4938 Try Today's Challenge

Representations

Binary: -110101101111110011

Octal: -655763

Duodecimal: -A7497

Hexadecimal: -35bf3

Square: 48464701609

Square Root: 469.1982523411612

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

Numbers n such that 229·2ⁿ-1 is prime. A50866

Primes p such that (p¹⁰²⁴ + 1)/2 is prime. A341272