Properties of the Number 26629

Twenty-Six Thousand Six Hundred Twenty-Nine

Basics

Value: 26628 → 26629 → 26630

Parity: odd

Prime: No

Previous Prime: 26627

Next Prime: 26633

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 31 × 859

Divisors: 1, 31, 859, 26629

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2730 Try Today's Challenge

Representations

Binary: 110100000000101

Octal: 64005

Duodecimal: 134B1

Hexadecimal: 6805

Square: 709103641

Square Root: 163.18394528874464

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 connected components of n polyhedra in the rectified cubic honeycomb up to translation, rotation, and reflection of the honeycomb. A384254

Number of Lyndon compositions of n where every pair of adjacent parts (including the last with the first) is relatively prime. A328669

Super-5 Numbers (5·n⁵ contains substring '55555' in its decimal expansion). A32745

Number of walks within N³ (the first octant of Z³) starting at (0,0,0) and consisting of n steps taken from {(-1, -1, 1), (0, 0, 1), (0, 1, -1), (1, 0, -1)}. A148500

a(n) = A026626(2·n, n-2). A26629