Properties of the Number -999667

Nine Hundred Ninety-Nine Thousand Six Hundred Sixty-Seven

Basics

Value: -999668 → -999667 → -999666

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 46

Digital Root: 1

Palindrome: No

Factorization: 999667

Divisors: 1, 999667

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11110100000011110011

Octal: -3640363

Duodecimal: -402617

Hexadecimal: -f40f3

Square: 999334110889

Square Root: 999.8334861365666

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 such that 4+p, 4+p², 4+p³ and 4+p⁵ are all prime. A246519

Primes of the form (2^a+1)*(3^b+1)-1 with a, b >= 0. A349638