Base | Representation |
---|---|
bin | 11100011000000011… |
… | …011001001100111010 |
3 | 2220122101111201021220 |
4 | 130120003121030322 |
5 | 444344342021124 |
6 | 21555201412510 |
7 | 2126014252353 |
oct | 343003311472 |
9 | 86571451256 |
10 | 30468313914 |
11 | 11a15629225 |
12 | 5aa393a136 |
13 | 2b4740491c |
14 | 1690712d2a |
15 | bd4cd3879 |
hex | 7180d933a |
30468313914 has 8 divisors (see below), whose sum is σ = 60936627840. Its totient is φ = 10156104636.
The previous prime is 30468313871. The next prime is 30468313933. The reversal of 30468313914 is 41931386403.
It is a sphenic number, since it is the product of 3 distinct primes.
30468313914 is an admirable 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, 2539026154 + ... + 2539026165.
It is an arithmetic number, because the mean of its divisors is an integer number (7617078480).
Almost surely, 230468313914 is an apocalyptic number.
30468313914 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30468313914 is a wasteful number, since it uses less digits than its factorization.
30468313914 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5078052324.
The product of its (nonzero) digits is 186624, while the sum is 42.
The spelling of 30468313914 in words is "thirty billion, four hundred sixty-eight million, three hundred thirteen thousand, nine hundred fourteen".
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