Properties of the Number -22948

Twenty-Two Thousand Nine Hundred Forty-Eight

Basics

Value: -22949 → -22948 → -22947

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 25

Digital Root: 7

Palindrome: No

Factorization: 2 ² × 5737

Divisors: 1, 2, 4, 5737, 11474, 22948

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101100110100100

Octal: -54644

Duodecimal: -11344

Hexadecimal: -59a4

Square: 526610704

Square Root: 151.4859729479928

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 compositions of n into nonprime numbers. A52284

Shifts left under transform T where Ta is a DCONV a. A38044

Number of numbers that are ternary squarefree words of length n. A88953

a(n) = ∑_k<=n A007955(k) * A000027(k) = ∑_k<=n A007955(k) * k, where A007955(m) = product of divisors of m. A174935

Total number of possible standard knight moves on an n X 2n chessboard, if the knight is placed anywhere. A180319