Base | Representation |
---|---|
bin | 11100010001001100… |
… | …001010110111110000 |
3 | 2220100100212000000122 |
4 | 130101030022313300 |
5 | 444130403032000 |
6 | 21535525505412 |
7 | 2123115502442 |
oct | 342114126760 |
9 | 86310760018 |
10 | 30353174000 |
11 | 11966636976 |
12 | 5a71272268 |
13 | 2b295bcbb6 |
14 | 167d300492 |
15 | bc9b3d085 |
hex | 71130adf0 |
30353174000 has 40 divisors (see below), whose sum is σ = 73393979568. Its totient is φ = 12141268800.
The previous prime is 30353173969. The next prime is 30353174069. The reversal of 30353174000 is 47135303.
It is a tau number, because it is divible by the number of its divisors (40).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7586294 + ... + 7590293.
Almost surely, 230353174000 is an apocalyptic number.
It is an amenable number.
30353174000 is an abundant number, since it is smaller than the sum of its proper divisors (43040805568).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30353174000 is a wasteful number, since it uses less digits than its factorization.
30353174000 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15176610 (or 15176594 counting only the distinct ones).
The product of its (nonzero) digits is 3780, while the sum is 26.
The spelling of 30353174000 in words is "thirty billion, three hundred fifty-three million, one hundred seventy-four thousand".
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