Properties of the Number 12053

Twelve Thousand Fifty-Three

Basics

Value: 12052 → 12053 → 12054

Parity: odd

Prime: No

Previous Prime: 12049

Next Prime: 12071

Digit Sum: 11

Digital Root: 2

Palindrome: No

Factorization: 17 × 709

Divisors: 1, 17, 709, 12053

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

2196 Try Today's Challenge

Representations

Binary: 10111100010101

Octal: 27425

Duodecimal: 6B85

Hexadecimal: 2f15

Square: 145274809

Square Root: 109.78615577567146

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

T(n,k)=Number of length n+6 0..k arrays with no seven consecutive terms having the maximum of any three terms equal to the minimum of the remaining four terms. A249883

Numbers k such that k, k+2, k+4, k+6, k+8, k+10 are semiprimes. A92128

Numbers k such that k, k+2, k+4, k+6, k+8 are semiprimes. A92127

Number of rooted trees with total weight n, where the weight of a node at height k is k (with the root considered to be at level 1). A117357

Number of days in n years (n=4 is the first leap year). A33171

Odd numbers producing 20 even numbers in the Collatz iteration. A199818

Number of ordered triples (w,x,y) with all terms in {1,...,n} and w²+x²+y²>=2n. A211645

Number of noncrossing partitions of an n-set up to rotation with all blocks having a prime number of elements. A303874

Numbers k such that the continued fraction for sqrt(k) has period 25. A20364

Number of days in n years (n=3 is the first leap year). A33172