Properties of the Number -80599

Eighty Thousand Five Hundred Ninety-Nine

Basics

Value: -80600 → -80599 → -80598

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 80599

Divisors: 1, 80599

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10011101011010111

Octal: -235327

Duodecimal: -3A787

Hexadecimal: -13ad7

Square: 6496198801

Square Root: 283.8996301512209

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 (30ⁿ+1)/31 is a prime. A71382

Palindromic primes in base 3. A29971

Primes p such that the decimal expansion of p remains prime under two iterations of base-10 to base-2 conversions. A123266

Primes p such that, if q,r,s are the next three primes, both p·q*r·s - (p+q+r+s) and p·q*r·s + (p+q+r+s) are primes. A390929

Numbers k such that k![14]-2 is prime, where k![14] is the fourteen-fold multifactorial. A284190

Primes of the form T(p) - 2 where T(p) is the triangular number (A000217) with prime index p in A357218. A357219

Primes having only {0, 5, 8, 9} as digits. A386081

Primes p such that q² - p² + 1 is the square of a composite number where p and q are consecutive primes. A316934