Properties of the Number 13764

Thirteen Thousand Seven Hundred Sixty-Four

Basics

Value: 13763 → 13764 → 13765

Parity: even

Prime: No

Previous Prime: 13763

Next Prime: 13781

Digit Sum: 21

Digital Root: 3

Palindrome: No

Factorization: 2 ² × 3 × 31 × 37

Divisors: 1, 2, 3, 4, 6, 12, 31, 37, 62, 74

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 11010111000100

Octal: 32704

Duodecimal: 7B70

Hexadecimal: 35c4

Square: 189447696

Square Root: 117.32007500849971

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

Smaller of Smith brothers. A50219

Numbers that are the sum of nine fourth powers in nine or more ways. A345593

Numbers that are the sum of nine fourth powers in ten or more ways. A345594

Numbers that are the sum of nine fourth powers in exactly ten ways. A345852

Perimeters of more than one primitive Pythagorean triangle. A24408

Numbers k such that the k-th prime is of the form 2·j² + 1. A90612

Number of partitions p of n such that median(p) >= multiplicity(min(p)). A240216

Largest member of the n-th row of the triangular triangle (A093445). A93446

a(n) = 2·n*(7·n + 5). A195027

Positions of -2's in A346242. A354822