Properties of the Number 79043

Seventy-Nine Thousand Forty-Three

Basics

Value: 79042 → 79043 → 79044

Parity: odd

Prime: Yes

Previous Prime: 79039

Next Prime: 79063

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 79043

Divisors: 1, 79043

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10011010011000011

Octal: 232303

Duodecimal: 398AB

Hexadecimal: 134c3

Square: 6247795849

Square Root: 281.1458696121997

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

Indices of prime companion Pell numbers, divided by 2 (A001333). A99088

Primes p such that the NSW number A002315((p-1)/2) is prime. A5850

Number of 4Xn 0..3 arrays with no element equal to zero plus the sum of elements to its left or one plus the sum of the elements above it or zero plus the sum of the elements diagonally to its northwest or zero plus the sum of the elements antidiagonally to its northeast, modulo 4. A241309

T(n,k)=Number of nXk 0..3 arrays with no element equal to zero plus the sum of elements to its left or one plus the sum of the elements above it or zero plus the sum of the elements diagonally to its northwest or zero plus the sum of the elements antidiagonally to its northeast, modulo 4. A241306

a(0)=1, then the fractional part of π*a(n) decreases monotonically to zero. A79043