Base | Representation |
---|---|
bin | 1101101011110111100000… |
… | …01000110011011111101100 |
3 | 10221120000100022022002001210 |
4 | 12311323300020303133230 |
5 | 12421032134321400232 |
6 | 144001130544234420 |
7 | 6224155330614066 |
oct | 665736010633754 |
9 | 127500308262053 |
10 | 30094569715692 |
11 | 965304304a189 |
12 | 346064260ba10 |
13 | 13a3ba0c072c1 |
14 | 760829140736 |
15 | 372c674155cc |
hex | 1b5ef02337ec |
30094569715692 has 18 divisors (see below), whose sum is σ = 70220707011588. Its totient is φ = 10031516904048.
The previous prime is 30094569715643. The next prime is 30094569715699. The reversal of 30094569715692 is 29651796549003.
It is a super-2 number, since 2×300945697156922 (a number of 28 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (30094569715699) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18211734 + ... + 19795362.
Almost surely, 230094569715692 is an apocalyptic number.
It is an amenable number.
30094569715692 is an abundant number, since it is smaller than the sum of its proper divisors (40126137295896).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
30094569715692 is an frugal number, since it uses more digits than its factorization.
30094569715692 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3167265 (or 1583634 counting only the distinct ones).
The product of its (nonzero) digits is 110224800, while the sum is 66.
The spelling of 30094569715692 in words is "thirty trillion, ninety-four billion, five hundred sixty-nine million, seven hundred fifteen thousand, six hundred ninety-two".
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