Base | Representation |
---|---|
bin | 100001001101101101… |
… | …1001011000000000000 |
3 | 20211002220110111011012 |
4 | 1002123123023000000 |
5 | 2132034212140120 |
6 | 52433414340052 |
7 | 5103360035015 |
oct | 1023333130000 |
9 | 224086414135 |
10 | 71327068160 |
11 | 282822a8017 |
12 | 119a735a628 |
13 | 695936bc9a |
14 | 3648d8170c |
15 | 1cc6d9b1c5 |
hex | 109b6cb000 |
71327068160 has 52 divisors (see below), whose sum is σ = 171164116128. Its totient is φ = 28530819072.
The previous prime is 71327068129. The next prime is 71327068187. The reversal of 71327068160 is 6186072317.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1720904 + ... + 1761863.
Almost surely, 271327068160 is an apocalyptic number.
It is an amenable number.
71327068160 is an abundant number, since it is smaller than the sum of its proper divisors (99837047968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
71327068160 is an equidigital number, since it uses as much as digits as its factorization.
71327068160 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3482796 (or 3482774 counting only the distinct ones).
The product of its (nonzero) digits is 84672, while the sum is 41.
The spelling of 71327068160 in words is "seventy-one billion, three hundred twenty-seven million, sixty-eight thousand, one hundred sixty".
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