Base | Representation |
---|---|
bin | 1001000010110… |
… | …00100001100100 |
3 | 12021202002110011 |
4 | 10201120201210 |
5 | 123410010233 |
6 | 11305540004 |
7 | 1610541244 |
oct | 441304144 |
9 | 167662404 |
10 | 75860068 |
11 | 39903879 |
12 | 214a4604 |
13 | 12940c1b |
14 | a109b24 |
15 | 69d70cd |
hex | 4858864 |
75860068 has 12 divisors (see below), whose sum is σ = 135580032. Its totient is φ = 37122920.
The previous prime is 75860063. The next prime is 75860087. The reversal of 75860068 is 86006857.
It is a self number, because there is not a number n which added to its sum of digits gives 75860068.
It is not an unprimeable number, because it can be changed into a prime (75860063) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 201568 + ... + 201943.
It is an arithmetic number, because the mean of its divisors is an integer number (11298336).
Almost surely, 275860068 is an apocalyptic number.
It is an amenable number.
75860068 is a deficient number, since it is larger than the sum of its proper divisors (59719964).
75860068 is a wasteful number, since it uses less digits than its factorization.
75860068 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 403562 (or 403560 counting only the distinct ones).
The product of its (nonzero) digits is 80640, while the sum is 40.
The square root of 75860068 is about 8709.7685388304. The cubic root of 75860068 is about 423.3222306111.
The spelling of 75860068 in words is "seventy-five million, eight hundred sixty thousand, sixty-eight".
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