Base | Representation |
---|---|
bin | 11100100100100101… |
… | …111101000000000100 |
3 | 2221012001101102210111 |
4 | 130210211331000010 |
5 | 1000312221400121 |
6 | 22032115002404 |
7 | 2134150435105 |
oct | 344445750004 |
9 | 87161342714 |
10 | 30678700036 |
11 | 12013365456 |
12 | 5b42299404 |
13 | 2b7bb8745a |
14 | 16b063a3ac |
15 | be84e02e1 |
hex | 72497d004 |
30678700036 has 12 divisors (see below), whose sum is σ = 54334565712. Its totient is φ = 15154538408.
The previous prime is 30678700027. The next prime is 30678700067. The reversal of 30678700036 is 63000787603.
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, 46202530 + ... + 46203193.
It is an arithmetic number, because the mean of its divisors is an integer number (4527880476).
Almost surely, 230678700036 is an apocalyptic number.
It is an amenable number.
30678700036 is a deficient number, since it is larger than the sum of its proper divisors (23655865676).
30678700036 is a wasteful number, since it uses less digits than its factorization.
30678700036 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 92405810 (or 92405808 counting only the distinct ones).
The product of its (nonzero) digits is 127008, while the sum is 40.
The spelling of 30678700036 in words is "thirty billion, six hundred seventy-eight million, seven hundred thousand, thirty-six".
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