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Properties of the Number -995328

Nine Hundred Ninety-Five Thousand Three Hundred Twenty-Eight

Basics

Value: -995329 → -995328 → -995327

Parity: even

Prime: No

Previous Prime:

Next Prime: 1

Digit Sum: 36

Digital Root: 9

Palindrome: No

Factorization: 2 12 × 3 5

Divisors: 1, 2, 3, 4, 6, 8, 9, 12, 16, 18

Polygonal

Triangular: No

Square: No

Pentagonal: No

Hexagonal: No

Heptagonal: No

Tetrahedral: No

Today's Target

4938 Try Today's Challenge

Representations

Binary: -11110011000000000000

Octal: -3630000

Duodecimal: -400000

Hexadecimal: -f3000

Square: 990677827584

Square Root: 997.6612651596733

Classification

Fibonacci: No

Bell Number: No

Factorial Number: No

Regular Number: Yes

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

Dan numbers: numbers m of the form 2j * 3k such that m +- 1 are twin primes. A27856
17-almost primes (generalization of semiprimes). A69278
Smallest number beginning with 9 and having exactly n prime divisors counted with multiplicity. A106429
Orders of finite Abelian groups having the incrementally largest numbers of nonisomorphic forms (A046054). A46055
Number of subsets of {1...n} containing no element > 1 whose prime indices all belong to the subset. A324738
T(n,k)=Rolling cube face footprints: number of nXk 0..5 arrays starting with 0 where 0..5 label faces of a cube and every array movement to a horizontal, diagonal or antidiagonal neighbor moves across a corresponding cube edge. A223269
a(1)=1; for n>1, a(n) = a(n-1) + lcm(a(n-1),n). A135504
Powerful numbers (definition 1) sandwiched between twin primes. A113839
Averages of twin prime pairs k such that k·3 and k/3 are squares. A154671
T(n,k)=Rolling cube face footprints: number of nXk 0..5 arrays starting with 0 where 0..5 label faces of a cube and every array movement to a horizontal or vertical neighbor moves across a corresponding cube edge. A223202