Base | Representation |
---|---|
bin | 1000111110110… |
… | …00010110010101 |
3 | 12020202102021110 |
4 | 10133120112111 |
5 | 123241210221 |
6 | 11250405233 |
7 | 1603223514 |
oct | 437302625 |
9 | 166672243 |
10 | 75335061 |
11 | 3958538a |
12 | 21290819 |
13 | 127b8c79 |
14 | a01067b |
15 | 6931776 |
hex | 47d8595 |
75335061 has 8 divisors (see below), whose sum is σ = 102093664. Its totient is φ = 49399920.
The previous prime is 75335021. The next prime is 75335077. The reversal of 75335061 is 16053357.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 75335061 - 222 = 71140757 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (75335021) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 205651 + ... + 206016.
It is an arithmetic number, because the mean of its divisors is an integer number (12761708).
Almost surely, 275335061 is an apocalyptic number.
It is an amenable number.
75335061 is a deficient number, since it is larger than the sum of its proper divisors (26758603).
75335061 is a wasteful number, since it uses less digits than its factorization.
75335061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 411731.
The product of its (nonzero) digits is 9450, while the sum is 30.
The square root of 75335061 is about 8679.5772362483. The cubic root of 75335061 is about 422.3434028619.
The spelling of 75335061 in words is "seventy-five million, three hundred thirty-five thousand, sixty-one".
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