Properties of the Number -104755

One Hundred Four Thousand Seven Hundred Fifty-Five

Basics

Value: -104756 → -104755 → -104754

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 22

Digital Root: 4

Palindrome: No

Factorization: 5 × 7 × 41 × 73

Divisors: 1, 5, 7, 35, 41, 73, 205, 287, 365, 511

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: Yes

Tetrahedral: No

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Representations

Binary: -11001100100110011

Octal: -314463

Duodecimal: -50757

Hexadecimal: -19933

Square: 10973610025

Square Root: 323.65877093012637

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) is the number of permutations of {1,2,...,n} having k increasing cycles of length >=2 (0<=k<= n/2). A cycle (b(1), b(2), ...) is said to be increasing if, when written with its smallest element in the first position, it satisfies b(1) < b(2) < b(3) < ... . A186757

Cogrowth sequence of the 20-element Frobenius group Frob20 = <S,T | S⁵, T⁴, (ST)⁴>. A378278

a(n) = 2·binomial(n+4, 4) + n + 4. A177206

Number of (n+1) X (1+1) 0..2 arrays with nondecreasing x(i,j)+x(i,j-1) in the i direction and nondecreasing min(x(i,j),x(i-1,j)) in the j direction. A250625

Heptagonal numbers which are products of four distinct primes. A351867