Properties of the Number 80051

Eighty Thousand Fifty-One

Basics

Value: 80050 → 80051 → 80052

Parity: odd

Prime: Yes

Previous Prime: 80039

Next Prime: 80071

Digit Sum: 14

Digital Root: 5

Palindrome: No

Factorization: 80051

Divisors: 1, 80051

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10011100010110011

Octal: 234263

Duodecimal: 3A3AB

Hexadecimal: 138b3

Square: 6408162601

Square Root: 282.9328542251677

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

Prime(n), where n is such that (1+∑_i=1..n prime(i)) / n is an integer. A233523

8th-power analog of Keith numbers. A281919

Minimal set of prime-strings in base 10 for primes of the form 4n+3 in the sense of A071062. A111056

Primes equal to a sum of primes with differences congruent to (2,4) mod 6. A104160

Prime numbers of the form 3p+8 where p, p+2 and p+6 are prime numbers. A376013

Total number of parts of multiplicity 4 in all partitions of n. A222704

Primes in A343812. A343814

Expansion of -x*(5·x⁴+5·x³-7·x-4)/((x²-x-1)*(x³+x²-1)). A134186

Smallest prime that is the n-th power analog of Keith numbers. A346067

Triangle read by rows: T(n,k) is the number of dominating subsets with cardinality k of the cycle C_n (n >= 1, 1 <= k <= n). A212634