Properties of the Number -97989

Ninety-Seven Thousand Nine Hundred Eighty-Nine

Basics

Value: -97990 → -97989 → -97988

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 42

Digital Root: 6

Palindrome: No

Factorization: 3 × 89 × 367

Divisors: 1, 3, 89, 267, 367, 1101, 32663, 97989

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10111111011000101

Octal: -277305

Duodecimal: -48859

Hexadecimal: -17ec5

Square: 9601844121

Square Root: 313.0319472513948

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 that require exactly 8 iterations to determine that they are happy or not (A007770 and A031177). A193996

Number of 5Xn 0..1 arrays avoiding 0 0 0 and 1 0 1 horizontally and 0 1 1 and 1 1 0 vertically. A207887