Base | Representation |
---|---|
bin | 1101101001001001110010… |
… | …11111000010011100001100 |
3 | 10221020002121221120110211222 |
4 | 12310210321133002130030 |
5 | 12413020141104002312 |
6 | 143450224554302512 |
7 | 6214344311613500 |
oct | 664447137023414 |
9 | 127202557513758 |
10 | 30001311000332 |
11 | 9617536a22001 |
12 | 3446556427a38 |
13 | 139815ac291a9 |
14 | 75a0dd532300 |
15 | 370609e3d672 |
hex | 1b49397c270c |
30001311000332 has 36 divisors (see below), whose sum is σ = 61075341933984. Its totient is φ = 12857442706080.
The previous prime is 30001311000329. The next prime is 30001311000337. The reversal of 30001311000332 is 23300011310003.
It is a super-2 number, since 2×300013110003322 (a number of 28 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 30001311000332.
It is not an unprimeable number, because it can be changed into a prime (30001311000337) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8240078 + ... + 11309354.
It is an arithmetic number, because the mean of its divisors is an integer number (1696537275944).
Almost surely, 230001311000332 is an apocalyptic number.
It is an amenable number.
30001311000332 is an abundant number, since it is smaller than the sum of its proper divisors (31074030933652).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30001311000332 is a wasteful number, since it uses less digits than its factorization.
30001311000332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3119166 (or 3119157 counting only the distinct ones).
The product of its (nonzero) digits is 162, while the sum is 17.
Adding to 30001311000332 its reverse (23300011310003), we get a palindrome (53301322310335).
The spelling of 30001311000332 in words is "thirty trillion, one billion, three hundred eleven million, three hundred thirty-two", and thus it is an aban number.
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