Base | Representation |
---|---|
bin | 11100000010011001… |
… | …110001001000101010 |
3 | 2212201002000112112101 |
4 | 130002121301020222 |
5 | 443123400032422 |
6 | 21455144204014 |
7 | 2114013650410 |
oct | 340231611052 |
9 | 85632015471 |
10 | 30105080362 |
11 | 11849595505 |
12 | 5a0216960a |
13 | 2aba097126 |
14 | 165839d2b0 |
15 | bb2e83c27 |
hex | 70267122a |
30105080362 has 8 divisors (see below), whose sum is σ = 51608709216. Its totient is φ = 12902177292.
The previous prime is 30105080339. The next prime is 30105080387. The reversal of 30105080362 is 26308050103.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 30105080362.
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, 1075181428 + ... + 1075181455.
It is an arithmetic number, because the mean of its divisors is an integer number (6451088652).
Almost surely, 230105080362 is an apocalyptic number.
30105080362 is a deficient number, since it is larger than the sum of its proper divisors (21503628854).
30105080362 is a wasteful number, since it uses less digits than its factorization.
30105080362 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2150362892.
The product of its (nonzero) digits is 4320, while the sum is 28.
The spelling of 30105080362 in words is "thirty billion, one hundred five million, eighty thousand, three hundred sixty-two".
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