Properties of the Number -259545

Two Hundred Fifty-Nine Thousand Five Hundred Forty-Five

Basics

Value: -259546 → -259545 → -259544

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 30

Digital Root: 3

Palindrome: No

Factorization: 3 × 5 × 11 ³ × 13

Divisors: 1, 3, 5, 11, 13, 15, 33, 39, 55, 65

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -111111010111011001

Octal: -772731

Duodecimal: -106249

Hexadecimal: -3f5d9

Square: 67363607025

Square Root: 509.4555917840141

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

a(n) = ∏_i=1..n ((i+3)*(i+4)*(i+5))/(i*(i+1)*(i+2)). A47819

An eight-products triangle sequence of coefficients: T(n,k) = binomial(n,k) * ∏_j=1..7 j!*(n+j)!/((k+j)!*(n-k+j)!). A142468

Triangle T(i,j) read by rows: Number of plane bipolar orientations with i+1 vertices and j+1 faces. A296419

Number of 3 X 8 matrices with elements in 0..n with each row and each column in nondecreasing order. 3,8,n can be permuted, see formula. A140912