Base | Representation |
---|---|
bin | 1000110101000… |
… | …01011110111000 |
3 | 12011100201121212 |
4 | 10122201132320 |
5 | 122424434002 |
6 | 11203222252 |
7 | 1556341322 |
oct | 432413670 |
9 | 164321555 |
10 | 74061752 |
11 | 38895766 |
12 | 20977988 |
13 | 1246152b |
14 | 9b9c612 |
15 | 677e352 |
hex | 46a17b8 |
74061752 has 16 divisors (see below), whose sum is σ = 138998160. Its totient is φ = 36995584.
The previous prime is 74061751. The next prime is 74061803. The reversal of 74061752 is 25716047.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (74061751) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5933 + ... + 13539.
It is an arithmetic number, because the mean of its divisors is an integer number (8687385).
Almost surely, 274061752 is an apocalyptic number.
It is an amenable number.
74061752 is a deficient number, since it is larger than the sum of its proper divisors (64936408).
74061752 is a wasteful number, since it uses less digits than its factorization.
74061752 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8830 (or 8826 counting only the distinct ones).
The product of its (nonzero) digits is 11760, while the sum is 32.
The square root of 74061752 is about 8605.9137806511. The cubic root of 74061752 is about 419.9503947462.
Adding to 74061752 its reverse (25716047), we get a palindrome (99777799).
The spelling of 74061752 in words is "seventy-four million, sixty-one thousand, seven hundred fifty-two".
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