Base | Representation |
---|---|
bin | 100000000011100… |
… | …1111011011111100 |
3 | 2202222000011202202 |
4 | 1000013033123330 |
5 | 4200330440220 |
6 | 254422411032 |
7 | 35440534565 |
oct | 10007173374 |
9 | 2688004682 |
10 | 1075640060 |
11 | 502197330 |
12 | 260290a78 |
13 | 141b01c11 |
14 | a2bdb16c |
15 | 64673275 |
hex | 401cf6fc |
1075640060 has 48 divisors (see below), whose sum is σ = 2498936832. Its totient is φ = 385627200.
The previous prime is 1075640051. The next prime is 1075640087. The reversal of 1075640060 is 600465701.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18812 + ... + 50051.
It is an arithmetic number, because the mean of its divisors is an integer number (52061184).
Almost surely, 21075640060 is an apocalyptic number.
1075640060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
1075640060 is an abundant number, since it is smaller than the sum of its proper divisors (1423296772).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1075640060 is a wasteful number, since it uses less digits than its factorization.
1075640060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 68954 (or 68952 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 29.
The square root of 1075640060 is about 32796.9519925252. The cubic root of 1075640060 is about 1024.6030777250.
The spelling of 1075640060 in words is "one billion, seventy-five million, six hundred forty thousand, sixty".
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