Properties of the Number -66099

Sixty-Six Thousand Ninety-Nine

Basics

Value: -66100 → -66099 → -66098

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 3 × 11 × 2003

Divisors: 1, 3, 11, 33, 2003, 6009, 22033, 66099

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10000001000110011

Octal: -201063

Duodecimal: -32303

Hexadecimal: -10233

Square: 4369077801

Square Root: 257.0972578616894

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

Strobogrammatic cyclops numbers. A153806

Numbers that look the same when rotated by 180 degrees, using only digits 0, 6 and 9. A111065

Numbers that are the same upside down (using only digits 0, 1, 6 and 9). A169731

1/3-Smith numbers. A50225

Numbers that look the same when printed upside down. A111156

a(n) = 6*((10ⁿ-1)/9)*(10ⁿ⁺¹)+9*(10ⁿ-1)/9. A246880

Cyclops numbers with circular digits {0,6,8,9}. A274765

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, -1), (-1, -1, 0), (0, 1, 0), (1, 0, 1), (1, 1, -1)}. A150015

Strobogrammatic nonpalindromic numbers. A287092