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Properties of the Number 13937

Thirteen Thousand Nine Hundred Thirty-Seven

Basics

Value: 13936 → 13937 → 13938

Parity: odd

Prime: No

Previous Prime: 13933

Next Prime: 13963

Digit Sum: 23

Digital Root: 5

Palindrome: No

Factorization: 7 × 11 × 181

Divisors: 1, 7, 11, 77, 181, 1267, 1991, 13937

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 11011001110001

Octal: 33161

Duodecimal: 8095

Hexadecimal: 3671

Square: 194239969

Square Root: 118.05507189443408

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 finite languages over a binary alphabet (set of nonempty binary words of total length n). A102866
Number of integer partitions of n that can be partitioned into distinct pairs of (possibly equal) parts. A338916
T(n,k)=Number of nXk 0..1 arrays with every 1 horizontally or antidiagonally adjacent to 1 or 2 neighboring 1s. A297314
a(n) = number of Egyptian fractions 1 = 1/x1 + ... + 1/xk (for any k), 0<x1<...<xk=n. A92669
T(n,k) = Number of (n+2) X (k+2) binary arrays avoiding patterns 000 and 011 in rows, columns and nw-to-se diagonals. A202777
T(n,k)=Number of nXk 0..2 arrays avoiding 11 horizontally, 22 vertically and 00 antidiagonally. A229372
Greater of a,b where n2 = a3 + b3; a,b>0 and gcd(a,b)=1. The lesser of a,b is the corresponding term in A099532 and n, which is used to order this sequence, is the corresponding term in A099426. A99533
(A178476(n)-3)/9. A178486
Number of partitions of n such that if k is the largest part, then k-2 occurs as a part. A119907
Greater value of a coprime pair (x,y) satisfying x3+y3=z2. A282639