Properties of the Number 26929

Twenty-Six Thousand Nine Hundred Twenty-Nine

Basics

Value: 26928 → 26929 → 26930

Parity: odd

Prime: No

Previous Prime: 26927

Next Prime: 26947

Digit Sum: 28

Digital Root: 1

Palindrome: No

Factorization: 7 × 3847

Divisors: 1, 7, 3847, 26929

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 110100100110001

Octal: 64461

Duodecimal: 13701

Hexadecimal: 6931

Square: 725171041

Square Root: 164.1005789142744

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

Number of bridged bicyclic skeletons with n carbon atoms (see Parks et al. for precise definition). A121333

The number of P-positions in the game of Nim with up to four piles, allowing for piles of zero, such that the total number of objects in all piles doesn't exceed 2n. A237686

Let a,b be prime numbers satisfying the Diophantine equation a³+b³=(a+b)*(a²-a·b+b²)=c². Then the second factor a²-a·b+b² is 3·e² for some integer e. This sequence tabulates the 'e' values, sorted by magnitude of c. A99809

Numbers k such that the period of the continued fraction for sqrt(k) contains exactly 96 ones. A31864

Number of partitions of n into an even number of parts, the greatest being 5; also, a(n+9) = number of partitions of n+4 into an odd number of parts, each <=5. A26929