Base | Representation |
---|---|
bin | 100010100111010110… |
… | …0011001000010011010 |
3 | 21002212111212012120200 |
4 | 1011032230121002122 |
5 | 2204214141010040 |
6 | 54052054403030 |
7 | 5241040361655 |
oct | 1051654310232 |
9 | 232774765520 |
10 | 74334703770 |
11 | 29586003188 |
12 | 124a6660476 |
13 | 70184c7b22 |
14 | 38525b489c |
15 | 1e00e4c630 |
hex | 114eb1909a |
74334703770 has 96 divisors (see below), whose sum is σ = 210005153280. Its totient is φ = 18173496960.
The previous prime is 74334703661. The next prime is 74334703907. The reversal of 74334703770 is 7730743347.
It is a Harshad number since it is a multiple of its sum of digits (45).
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 648129 + ... + 754148.
It is an arithmetic number, because the mean of its divisors is an integer number (2187553680).
Almost surely, 274334703770 is an apocalyptic number.
74334703770 is an abundant number, since it is smaller than the sum of its proper divisors (135670449510).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
74334703770 is a wasteful number, since it uses less digits than its factorization.
74334703770 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1402340 (or 1402337 counting only the distinct ones).
The product of its (nonzero) digits is 1037232, while the sum is 45.
The spelling of 74334703770 in words is "seventy-four billion, three hundred thirty-four million, seven hundred three thousand, seven hundred seventy".
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