Properties of the Number -279073

Two Hundred Seventy-Nine Thousand Seventy-Three

Basics

Value: -279074 → -279073 → -279072

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 279073

Divisors: 1, 279073

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -1000100001000100001

Octal: -1041041

Duodecimal: -115601

Hexadecimal: -44221

Square: 77881739329

Square Root: 528.2736033534138

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

Largest prime factor of 4ⁿ + 1. A274903

Largest prime factor of 8ⁿ + 1. A274905

For p = prime(n), a(n) is the largest prime q such that pq is a base-2 pseudoprime; that is, 2^pq-1 = 1 mod pq; a(n) is 0 if no such prime exists. A86019

Largest prime factor of 4^2·n+1+1. A229747

Largest prime factor of 2^2·n+1+2ⁿ⁺¹+1. A229768

Primes whose logarithms are known to possess binary BBP formulas. A104885

a(n) is the largest prime factor of 2^prime(n - 1) - 1. A358699

Primes of the form (n²+2)/6 where n²+1 is prime. A215429

Numbers k such that the continued fraction for sqrt(k) has odd period and if the last term of the periodic part is deleted the two central terms are both 62. A31650

Generalized Gaussian-Mersenne primes (see below). A207040