Base | Representation |
---|---|
bin | 11100000110110100… |
… | …001010001010001010 |
3 | 2212220020022111121222 |
4 | 130012310022022022 |
5 | 443301322414331 |
6 | 21510351002042 |
7 | 2115603116024 |
oct | 340664121212 |
9 | 85806274558 |
10 | 30179107466 |
11 | 11887357132 |
12 | 5a22b09322 |
13 | 2acc515951 |
14 | 166414d014 |
15 | bb9707b7b |
hex | 706d0a28a |
30179107466 has 8 divisors (see below), whose sum is σ = 46122787044. Its totient is φ = 14804845120.
The previous prime is 30179107457. The next prime is 30179107481. The reversal of 30179107466 is 66470197103.
It can be written as a sum of positive squares in 2 ways, for example, as 26048346025 + 4130761441 = 161395^2 + 64271^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
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, 142354175 + ... + 142354386.
Almost surely, 230179107466 is an apocalyptic number.
30179107466 is a deficient number, since it is larger than the sum of its proper divisors (15943679578).
30179107466 is a wasteful number, since it uses less digits than its factorization.
30179107466 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 284708616.
The product of its (nonzero) digits is 190512, while the sum is 44.
The spelling of 30179107466 in words is "thirty billion, one hundred seventy-nine million, one hundred seven thousand, four hundred sixty-six".
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