Base | Representation |
---|---|
bin | 1000111100010… |
… | …00000001110100 |
3 | 12020010200222112 |
4 | 10132020001310 |
5 | 123200143233 |
6 | 11235350152 |
7 | 1600353404 |
oct | 436100164 |
9 | 166120875 |
10 | 75006068 |
11 | 39380195 |
12 | 21152358 |
13 | 127022b7 |
14 | 9d66804 |
15 | 68b9048 |
hex | 4788074 |
75006068 has 24 divisors (see below), whose sum is σ = 132935040. Its totient is φ = 37028160.
The previous prime is 75006017. The next prime is 75006089. The reversal of 75006068 is 86060057.
It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.
It is a congruent number.
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, 173813 + ... + 174243.
It is an arithmetic number, because the mean of its divisors is an integer number (5538960).
Almost surely, 275006068 is an apocalyptic number.
It is an amenable number.
75006068 is a deficient number, since it is larger than the sum of its proper divisors (57928972).
75006068 is a wasteful number, since it uses less digits than its factorization.
75006068 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 887 (or 885 counting only the distinct ones).
The product of its (nonzero) digits is 10080, while the sum is 32.
The square root of 75006068 is about 8660.6043669019. The cubic root of 75006068 is about 421.7277055651.
The spelling of 75006068 in words is "seventy-five million, six thousand, sixty-eight".
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