Base | Representation |
---|---|
bin | 100011000111001101… |
… | …1101101001000101100 |
3 | 21012122001001201021201 |
4 | 1012032123231020230 |
5 | 2213411420241333 |
6 | 54350134535244 |
7 | 5306404014025 |
oct | 1061633551054 |
9 | 235561051251 |
10 | 75404071468 |
11 | 29a846a5a40 |
12 | 12744807524 |
13 | 7158c11a8b |
14 | 391461bc4c |
15 | 1e64c8217d |
hex | 118e6ed22c |
75404071468 has 24 divisors (see below), whose sum is σ = 144676627200. Its totient is φ = 34102339920.
The previous prime is 75404071439. The next prime is 75404071499. The reversal of 75404071468 is 86417040457.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4297096 + ... + 4314607.
It is an arithmetic number, because the mean of its divisors is an integer number (6028192800).
Almost surely, 275404071468 is an apocalyptic number.
It is an amenable number.
75404071468 is a deficient number, since it is larger than the sum of its proper divisors (69272555732).
75404071468 is a wasteful number, since it uses less digits than its factorization.
75404071468 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8611917 (or 8611915 counting only the distinct ones).
The product of its (nonzero) digits is 752640, while the sum is 46.
The spelling of 75404071468 in words is "seventy-five billion, four hundred four million, seventy-one thousand, four hundred sixty-eight".
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