Properties of the Number 10690

Ten Thousand Six Hundred Ninety

Basics

Value: 10689 → 10690 → 10691

Parity: even

Prime: No

Previous Prime: 10687

Next Prime: 10691

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 2 × 5 × 1069

Divisors: 1, 2, 5, 10, 1069, 2138, 5345, 10690

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: 10100111000010

Octal: 24702

Duodecimal: 622A

Hexadecimal: 29c2

Square: 114276100

Square Root: 103.39245620450265

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

Collatz (or 3x+1) trajectory starting at 703. A161021

Number of 2 X 2 matrices with all terms in {0,1,...,n} and (sum of terms) = determinant. A280588

Number of length-n binary sequences where the sum of each subblock differs by at most 2 from every other subblock of the same length. A274005

Number of bits in A127962(n). A127965

Potential magic constants of 8 X 8 magic squares composed of consecutive primes. A189188

a(n) = floor( n*(n-1)*(n-2)/11 ). A11893

a(0)=1. a(n) = a(n-1) + (sum of the earlier terms {among terms a(0) through a(n-1)} which are coprime to n). A127076

Number of (w,x,y) with all terms in {0,...,n} and w<x+y and x<y. A212980

Number of ways to pay n dollars using Canadian coins, that is: nickels (5 cents), dimes (10 cents), quarters (25 cents), loonies (100 cents or $1 coins) and toonies ($2 coins). A307849

Number of cells in a regular 7-gon after n generations of mitosis. A349808