Properties of the Number -78307

Seventy-Eight Thousand Three Hundred Seven

Basics

Value: -78308 → -78307 → -78306

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 78307

Divisors: 1, 78307

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10011000111100011

Octal: -230743

Duodecimal: -39397

Hexadecimal: -131e3

Square: 6131986249

Square Root: 279.83387929269753

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

Numerators of the probability that the first player wins the game Super Six if both players have n sticks in their hand and if there are 3 sticks on the lid, assuming optimal play. A349697

Primes p such that p and prime(p) end with the same three digits. A271045

Primes p for which p + 4, p² + 4 and p³ + 4 are primes. A243734

a(n) = 4·p(n-1)*p(n+1) - p(n)², where p(k) = k-th prime. A327447