Properties of the Number -78919

Seventy-Eight Thousand Nine Hundred Nineteen

Basics

Value: -78920 → -78919 → -78918

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 34

Digital Root: 7

Palindrome: No

Factorization: 78919

Divisors: 1, 78919

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10011010001000111

Octal: -232107

Duodecimal: -39807

Hexadecimal: -13447

Square: 6228208561

Square Root: 280.92525696348486

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

a(n) is the smallest prime·such that x²-n! is also prime. A143933

Primes from merging of 5 successive digits in decimal expansion of exp(π). A105010

Sum of largest emergent parts of the partitions of n. A330242

a(n) = A159065(n+1) - A334701(n). A335677