Base | Representation |
---|---|
bin | 11100110100111000… |
… | …100001110101111000 |
3 | 2221220002122202200222 |
4 | 130310320201311320 |
5 | 1001342203124414 |
6 | 22115200515212 |
7 | 2144006462405 |
oct | 346470416570 |
9 | 87802582628 |
10 | 30952004984 |
11 | 1214366650a |
12 | 5bb991bb08 |
13 | 2bc3699664 |
14 | 16d8a612ac |
15 | c124c968e |
hex | 734e21d78 |
30952004984 has 16 divisors (see below), whose sum is σ = 58041963720. Its totient is φ = 15474148000.
The previous prime is 30952004977. The next prime is 30952004987. The reversal of 30952004984 is 48940025903.
It is a super-2 number, since 2×309520049842 (a number of 22 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30952004987) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 159554 + ... + 295569.
Almost surely, 230952004984 is an apocalyptic number.
It is an amenable number.
30952004984 is a deficient number, since it is larger than the sum of its proper divisors (27089958736).
30952004984 is a wasteful number, since it uses less digits than its factorization.
30952004984 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 463630 (or 463626 counting only the distinct ones).
The product of its (nonzero) digits is 311040, while the sum is 44.
The spelling of 30952004984 in words is "thirty billion, nine hundred fifty-two million, four thousand, nine hundred eighty-four".
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