Properties of the Number -97297

Ninety-Seven Thousand Two Hundred Ninety-Seven

Basics

Value: -97298 → -97297 → -97296

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 34

Digital Root: 7

Palindrome: No

Factorization: 149 × 653

Divisors: 1, 149, 653, 97297

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

375 Try Today's Challenge

Representations

Binary: -10111110000010001

Octal: -276021

Duodecimal: -48381

Hexadecimal: -17c11

Square: 9466706209

Square Root: 311.9246703933499

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

Semiprimes of the form p·q where p < q such that q divides p^q+1 + 1 and (q-p)^q+1 + 1. A278921

Numbers k for which 6k+1, 24k+5, 432k²+72k-1, and 432k²+90k-1 are all prime. A175513

a(n) is the largest number such that all of a(n)'s length-n substrings are distinct and divisible by 27. A93227