Properties of the Number -13922

Thirteen Thousand Nine Hundred Twenty-Two

Basics

Value: -13923 → -13922 → -13921

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 17

Digital Root: 8

Palindrome: No

Factorization: 2 × 6961

Divisors: 1, 2, 6961, 13922

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -11011001100010

Octal: -33142

Duodecimal: -8082

Hexadecimal: -3662

Square: 193822084

Square Root: 117.99152511939153

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 2 X 2 non-singular integer matrices with entries from {0,...,n}. A62801

Ceiling(n·exp(cot n)). A134896

a(n) is the number of binary strings of length n such that there exists a subsequence of length 4 containing 3 or more ones. A118646

Number of integer partitions of n with non-integer median of 0-prepended first differences. A360691

Number of distinct solutions of sum{i=1..2}(x(2i-1)*x(2i)) = 0 (mod n), with x() in 0..n-1. A180794

Sequence of distinct least nonnegative numbers such that the average of the first n terms is a cube. A245621

Number of (n+2) X (2+2) 0..3 arrays with every 3 X 3 subblock row and column sum not 2 3 6 or 7 and every diagonal and antidiagonal sum 2 3 6 or 7. A251888

Number of (n+2) X (2+2) 0..3 arrays with every 3 X 3 subblock row and column sum not equal to 0 2 3 6 or 7 and every 3 X 3 diagonal and antidiagonal sum equal to 0 2 3 6 or 7. A252258

Number of trees with n unlabeled nodes such that all nodes with degree >2 lie on a single path with length equal to the tree's diameter. A277795