Base | Representation |
---|---|
bin | 1000011111100111… |
… | …01011010000100100 |
3 | 102202210202202001210 |
4 | 10033303223100210 |
5 | 33314401001233 |
6 | 2032300151420 |
7 | 221001552204 |
oct | 41763532044 |
9 | 12683682053 |
10 | 4560172068 |
11 | 1a30109851 |
12 | a73238570 |
13 | 5789b3b8a |
14 | 3138d0404 |
15 | 1ba527163 |
hex | 10fceb424 |
4560172068 has 48 divisors (see below), whose sum is σ = 10829689920. Its totient is φ = 1493059200.
The previous prime is 4560172037. The next prime is 4560172087. The reversal of 4560172068 is 8602710654.
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, 1315858 + ... + 1319318.
It is an arithmetic number, because the mean of its divisors is an integer number (225618540).
Almost surely, 24560172068 is an apocalyptic number.
It is an amenable number.
4560172068 is an abundant number, since it is smaller than the sum of its proper divisors (6269517852).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4560172068 is a wasteful number, since it uses less digits than its factorization.
4560172068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5388 (or 5386 counting only the distinct ones).
The product of its (nonzero) digits is 80640, while the sum is 39.
The square root of 4560172068 is about 67529.0461061016. The cubic root of 4560172068 is about 1658.2897259298.
The spelling of 4560172068 in words is "four billion, five hundred sixty million, one hundred seventy-two thousand, sixty-eight".
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