Properties of the Number 12079

Twelve Thousand Seventy-Nine

Basics

Value: 12078 → 12079 → 12080

Parity: odd

Prime: No

Previous Prime: 12073

Next Prime: 12097

Digit Sum: 19

Digital Root: 1

Palindrome: No

Factorization: 47 × 257

Divisors: 1, 47, 257, 12079

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 10111100101111

Octal: 27457

Duodecimal: 6BA7

Hexadecimal: 2f2f

Square: 145902241

Square Root: 109.90450400233833

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

Least k such that the k-th prime number has exactly n ones in its binary expansion. A372517

a(n) is the number of n-digit numbers whose difference between the largest and smallest digits is equal to 5. A367246

a(n) = -a(n-2) - a(n-3). A112455

Number of partitions of 2·n into parts with multiplicity <= n. A232623

Sorted list of positions of first appearances in A014499 (number of ones in binary expansion of each prime). A372686

Number of partitions of the n-th n-gonal pyramidal number into distinct n-gonal pyramidal numbers. A337798

Denominators of continued fraction convergents to sqrt(335). A41633

Numbers k such that 6·p(k)*p(k+1)*p(k+2)*p(k+3)*p(k+4)-1 and 6·p(k)*p(k+1)*p(k+2)*p(k+3)*p(k+4)+1 are twin primes with p(h) = h-th prime. A129310

a(n) = -1 - 2·n + n² + 2·n³ + n⁴. A165568

Cyclops numbers whose squares are cyclops numbers. A239827