Base | Representation |
---|---|
bin | 1110111101000001… |
… | …10001111011101110 |
3 | 202201111021212010021 |
4 | 13132200301323232 |
5 | 112420143234012 |
6 | 3404342032354 |
7 | 402641513206 |
oct | 73640617356 |
9 | 22644255107 |
10 | 8028102382 |
11 | 344a722163 |
12 | 16807186ba |
13 | 9ac302451 |
14 | 562301406 |
15 | 31ebec007 |
hex | 1de831eee |
8028102382 has 8 divisors (see below), whose sum is σ = 12068163936. Its totient is φ = 4005381072.
The previous prime is 8028102353. The next prime is 8028102421. The reversal of 8028102382 is 2832018208.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4333903 + ... + 4335754.
It is an arithmetic number, because the mean of its divisors is an integer number (1508520492).
Almost surely, 28028102382 is an apocalyptic number.
8028102382 is a deficient number, since it is larger than the sum of its proper divisors (4040061554).
8028102382 is a wasteful number, since it uses less digits than its factorization.
8028102382 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8670122.
The product of its (nonzero) digits is 12288, while the sum is 34.
The square root of 8028102382 is about 89599.6784704052. The cubic root of 8028102382 is about 2002.3391283394.
The spelling of 8028102382 in words is "eight billion, twenty-eight million, one hundred two thousand, three hundred eighty-two".
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