Base | Representation |
---|---|
bin | 11011111110111010… |
… | …010101111110110110 |
3 | 2212112222210220111212 |
4 | 123332322111332312 |
5 | 443013401323110 |
6 | 21445253001422 |
7 | 2112403062344 |
oct | 337672257666 |
9 | 85488726455 |
10 | 30046511030 |
11 | 118195214a8 |
12 | 59a6623272 |
13 | 2aaabcb413 |
14 | 16506b4994 |
15 | bacc64e05 |
hex | 6fee95fb6 |
30046511030 has 8 divisors (see below), whose sum is σ = 54083719872. Its totient is φ = 12018604408.
The previous prime is 30046511029. The next prime is 30046511069. The reversal of 30046511030 is 3011564003.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 30046510987 and 30046511005.
It is a congruent 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, 1502325542 + ... + 1502325561.
It is an arithmetic number, because the mean of its divisors is an integer number (6760464984).
Almost surely, 230046511030 is an apocalyptic number.
30046511030 is a deficient number, since it is larger than the sum of its proper divisors (24037208842).
30046511030 is a wasteful number, since it uses less digits than its factorization.
30046511030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3004651110.
The product of its (nonzero) digits is 1080, while the sum is 23.
The spelling of 30046511030 in words is "thirty billion, forty-six million, five hundred eleven thousand, thirty".
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