Properties of the Number -189373

One Hundred Eighty-Nine Thousand Three Hundred Seventy-Three

Basics

Value: -189374 → -189373 → -189372

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 31

Digital Root: 4

Palindrome: No

Factorization: 19 × 9967

Divisors: 1, 19, 9967, 189373

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -101110001110111101

Octal: -561675

Duodecimal: -91711

Hexadecimal: -2e3bd

Square: 35862133129

Square Root: 435.1700816922046

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 GL-racks of order n, up to isomorphism. A383145

Triangle read by rows, T(n,k) = ∑_j=0..n-k+1 j!*C(n-1,j-1)*T(n-j,k-1) if k ≠ 0 else 1, n>=0, 0<=k<=n. A256895