Base | Representation |
---|---|
bin | 111011011010110… |
… | …101000100111101 |
3 | 2120110211012110212 |
4 | 323122311010331 |
5 | 4020200421033 |
6 | 242530442205 |
7 | 33463262420 |
oct | 7332650475 |
9 | 2513735425 |
10 | 996888893 |
11 | 471799420 |
12 | 239a33365 |
13 | 12b6bb0b0 |
14 | 9657b9b7 |
15 | 5c7b9748 |
hex | 3b6b513d |
996888893 has 32 divisors (see below), whose sum is σ = 1341204480. Its totient is φ = 715584960.
The previous prime is 996888881. The next prime is 996888943. The reversal of 996888893 is 398888699.
It is a cyclic number.
It is not a de Polignac number, because 996888893 - 216 = 996823357 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (996888853) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 839246 + ... + 840432.
It is an arithmetic number, because the mean of its divisors is an integer number (41912640).
Almost surely, 2996888893 is an apocalyptic number.
It is an amenable number.
996888893 is a deficient number, since it is larger than the sum of its proper divisors (344315587).
996888893 is a wasteful number, since it uses less digits than its factorization.
996888893 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2057.
The product of its digits is 53747712, while the sum is 68.
The square root of 996888893 is about 31573.5473616760. The cubic root of 996888893 is about 998.9618870277.
The spelling of 996888893 in words is "nine hundred ninety-six million, eight hundred eighty-eight thousand, eight hundred ninety-three".
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