Properties of the Number -13903

Thirteen Thousand Nine Hundred Three

Basics

Value: -13904 → -13903 → -13902

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 16

Digital Root: 7

Palindrome: No

Factorization: 13903

Divisors: 1, 13903

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -11011001001111

Octal: -33117

Duodecimal: -8067

Hexadecimal: -364f

Square: 193293409

Square Root: 117.91098337305138

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

Sum of the largest parts of the partitions of n into 9 parts. A326473

Primes p for which exactly four bases b with 1 < b < p exist such that p is a base b Wieferich prime. A255207

Number of ways to cover the 2n X 2n grid graph by vertex disjoint cycles. A222202

a(n) is the number of indecomposable involutions of length n. A140456

A(n,k) is the sum over all Motzkin paths of length n of products over all peaks p of (x_p+k·y_p)/y_p, where x_p and y_p are the coordinates of peak p; square array A(n,k), n>=0, k>=0, read by antidiagonals. A258306

Numbers k such that 9·2^k + 1 is prime. A2256

Primes p such that p·q-p-q and p·q+p+q are prime where q=nextprime(p). A128548

Primes congruent to 28 mod 37. A142137

Primes congruent to 4 mod 41. A142201

Primes of form: 2·n²+2·n-41. A155770