Properties of the Number -189524

One Hundred Eighty-Nine Thousand Five Hundred Twenty-Four

Basics

Value: -189525 → -189524 → -189523

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 29

Digital Root: 2

Palindrome: No

Factorization: 2 ² × 47381

Divisors: 1, 2, 4, 47381, 94762, 189524

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -101110010001010100

Octal: -562124

Duodecimal: -91818

Hexadecimal: -2e454

Square: 35919346576

Square Root: 435.343542504078

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

Triangle read by rows: T(n,k) (n>=1; 1<=k<=n) is the number of permutations of [n] in which the longest increasing run has length k. A8304

Number of permutations of [n] in which the longest increasing run has length 3. A402