Base | Representation |
---|---|
bin | 100101000101111100… |
… | …001011100101111110 |
3 | 10210210200121121022212 |
4 | 211011330023211332 |
5 | 1123031444002234 |
6 | 30144034340422 |
7 | 2606656226612 |
oct | 450574134576 |
9 | 123720547285 |
10 | 39828109694 |
11 | 15988a2533a |
12 | 787642a712 |
13 | 39a958aa19 |
14 | 1cdb825342 |
15 | 10818815ce |
hex | 945f0b97e |
39828109694 has 8 divisors (see below), whose sum is σ = 63256409568. Its totient is φ = 18742639840.
The previous prime is 39828109679. The next prime is 39828109703. The reversal of 39828109694 is 49690182893.
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, 585707462 + ... + 585707529.
It is an arithmetic number, because the mean of its divisors is an integer number (7907051196).
Almost surely, 239828109694 is an apocalyptic number.
39828109694 is a gapful number since it is divisible by the number (34) formed by its first and last digit.
39828109694 is a deficient number, since it is larger than the sum of its proper divisors (23428299874).
39828109694 is a wasteful number, since it uses less digits than its factorization.
39828109694 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1171415010.
The product of its (nonzero) digits is 6718464, while the sum is 59.
The spelling of 39828109694 in words is "thirty-nine billion, eight hundred twenty-eight million, one hundred nine thousand, six hundred ninety-four".
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