Properties of the Number -205751

Two Hundred Five Thousand Seven Hundred Fifty-One

Basics

Value: -205752 → -205751 → -205750

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 20

Digital Root: 2

Palindrome: No

Factorization: 7 ² × 13 × 17 × 19

Divisors: 1, 7, 13, 17, 19, 49, 91, 119, 133, 221

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -110010001110110111

Octal: -621667

Duodecimal: -9B09B

Hexadecimal: -323b7

Square: 42333474001

Square Root: 453.5978395010276

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

Dimensions of the irreducible representations of the simple Lie algebra of type F4 over the complex numbers, listed in increasing order. A121738

Square array A(n,k) = A341527(A246278(n,k)), read by falling antidiagonals; denominators of the columnwise first quotients of A341605/A341606. A341627

a(n) = greatest residue of S(n,m) mod C(n-1,m-1), for m = 1,2,...,n; S(n,m) are Stirling numbers of second kind. A24424