Properties of the Number -93786

Ninety-Three Thousand Seven Hundred Eighty-Six

Basics

Value: -93787 → -93786 → -93785

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 33

Digital Root: 6

Palindrome: No

Factorization: 2 × 3 × 7 ² × 11 × 29

Divisors: 1, 2, 3, 6, 7, 11, 14, 21, 22, 29

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

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Representations

Binary: -10110111001011010

Octal: -267132

Duodecimal: -46336

Hexadecimal: -16e5a

Square: 8795813796

Square Root: 306.244999959183

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 partitions of {1...n} containing 5 pairs of consecutive integers, where each pair is counted within a block and a string of more than 2 consecutive integers are counted two at a time. A105482

Number of set partitions of [2n] in which the size of the first block is n. A297926

a(n) = ∑_k=1..n n^{n/gcd(n, k}). A332620

"DHK" (bracelet, identity, unlabeled) transform of 1,1,1,1,... A32245

Values of m such that N=(am+1)(bm+1)(cm+1) is a 3-Carmichael number (A087788), where a,b,c = 1,2,25. A64249

1/4 the number of arrangements of 4 nonzero numbers x(i) in -n..n with the sum of sign(x(i))*(|x(i)| mod x(i+1)) equal to zero. A189953

T(n, k) = [n, k] - {n, k}, where [n, k] are the (unsigned) Stirling cycle numbers and {n, k} the Stirling set numbers. Table T(n, k) read by rows, for n >= 3 and 1 <= k <= n-2. A341102