Base | Representation |
---|---|
bin | 101100101101011… |
… | …101010011111010 |
3 | 1221021110202000120 |
4 | 230231131103322 |
5 | 3014012122132 |
6 | 202233314110 |
7 | 24405602256 |
oct | 5455352372 |
9 | 1837422016 |
10 | 750114042 |
11 | 355468867 |
12 | 18b265936 |
13 | bc537682 |
14 | 718a1266 |
15 | 45cc102c |
hex | 2cb5d4fa |
750114042 has 16 divisors (see below), whose sum is σ = 1565455680. Its totient is φ = 239166752.
The previous prime is 750114017. The next prime is 750114047. The reversal of 750114042 is 240411057.
It is not an unprimeable number, because it can be changed into a prime (750114047) 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, 2717667 + ... + 2717942.
It is an arithmetic number, because the mean of its divisors is an integer number (97840980).
Almost surely, 2750114042 is an apocalyptic number.
750114042 is an abundant number, since it is smaller than the sum of its proper divisors (815341638).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
750114042 is a wasteful number, since it uses less digits than its factorization.
750114042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5435637.
The product of its (nonzero) digits is 1120, while the sum is 24.
The square root of 750114042 is about 27388.2099086450. The cubic root of 750114042 is about 908.6063447637.
Adding to 750114042 its reverse (240411057), we get a palindrome (990525099).
The spelling of 750114042 in words is "seven hundred fifty million, one hundred fourteen thousand, forty-two".
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