Base | Representation |
---|---|
bin | 1000111100011… |
… | …01001000011000 |
3 | 12020011202122121 |
4 | 10132031020120 |
5 | 123201330333 |
6 | 11240031024 |
7 | 1600501342 |
oct | 436151030 |
9 | 166152577 |
10 | 75026968 |
11 | 39394965 |
12 | 21162474 |
13 | 1270b973 |
14 | 9d70292 |
15 | 68c032d |
hex | 478d218 |
75026968 has 16 divisors (see below), whose sum is σ = 140798160. Its totient is φ = 37480800.
The previous prime is 75026929. The next prime is 75026981. The reversal of 75026968 is 86962057.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7653 + ... + 14443.
It is an arithmetic number, because the mean of its divisors is an integer number (8799885).
Almost surely, 275026968 is an apocalyptic number.
It is an amenable number.
75026968 is a deficient number, since it is larger than the sum of its proper divisors (65771192).
75026968 is a wasteful number, since it uses less digits than its factorization.
75026968 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8178 (or 8174 counting only the distinct ones).
The product of its (nonzero) digits is 181440, while the sum is 43.
The square root of 75026968 is about 8661.8108961117. The cubic root of 75026968 is about 421.7668725762.
The spelling of 75026968 in words is "seventy-five million, twenty-six thousand, nine hundred sixty-eight".
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