Base | Representation |
---|---|
bin | 11110100001110010… |
… | …10101111111100011 |
3 | 1120022012220200211000 |
4 | 33100321111333203 |
5 | 232031214020412 |
6 | 11310153523043 |
7 | 1120102155054 |
oct | 172071257743 |
9 | 46265820730 |
10 | 16389595107 |
11 | 6a50554426 |
12 | 3214a13483 |
13 | 17126c3892 |
14 | b169c872b |
15 | 65dd014dc |
hex | 3d0e55fe3 |
16389595107 has 16 divisors (see below), whose sum is σ = 24678931360. Its totient is φ = 10747274400.
The previous prime is 16389595099. The next prime is 16389595121. The reversal of 16389595107 is 70159598361.
16389595107 is a `hidden beast` number, since 1 + 6 + 38 + 9 + 595 + 10 + 7 = 666.
It is not a de Polignac number, because 16389595107 - 23 = 16389595099 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (16389596107) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4973944 + ... + 4977237.
It is an arithmetic number, because the mean of its divisors is an integer number (1542433210).
Almost surely, 216389595107 is an apocalyptic number.
16389595107 is a deficient number, since it is larger than the sum of its proper divisors (8289336253).
16389595107 is an equidigital number, since it uses as much as digits as its factorization.
16389595107 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9951251 (or 9951245 counting only the distinct ones).
The product of its (nonzero) digits is 2041200, while the sum is 54.
The spelling of 16389595107 in words is "sixteen billion, three hundred eighty-nine million, five hundred ninety-five thousand, one hundred seven".
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