Properties of the Number -8793

Seven Hundred Ninety-Three

Basics

Value: -8794 → -8793 → -8792

Parity: odd

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 27

Digital Root: 9

Palindrome: No

Factorization: 3 ² × 977

Divisors: 1, 3, 9, 977, 2931, 8793

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

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Representations

Binary: -10001001011001

Octal: -21131

Duodecimal: -5109

Hexadecimal: -2259

Square: 77316849

Square Root: 93.7709976485267

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

Numbers k such that k divides 1 plus the sum of the first k primes. A128165

Positive integers k such that k!!! - 1 = A007661(k) - 1 is prime. A84438

Sorted positions of first appearances in A057820, the sequence of first differences of prime-powers. A376340

Expansion of ∏_k>=1 1/(1-x^3·k-2)^k. A262877

Triangle T(n,k) = ∑_j=0..k Stirling1(n, n-j)*binomial(n,j), read by rows. A176153

First 4-digit number to appear n times in the decimal expansion of e. A290644

Expansion of ∑_i>=0 x^2ⁱ/(1 - x^2ⁱ) / ∏_j>=0 (1 - x^{2^j}). A281688

Odd numbers for which σ(k) is congruent to 2 modulo 4 and the 3-adic valuation of k is one larger than the 3-adic valuation of σ(k). A351534

The "quadruple commas" sequence, a variant of A121805. See the Comments and Example sections for detailed explanations. A365874

a(n) = floor( n*(n-1)*(n-2)*(n-3)/29 ). A11939