Base | Representation |
---|---|
bin | 101100101101001… |
… | …000110011100100 |
3 | 1221021022110210211 |
4 | 230231020303210 |
5 | 3014001430202 |
6 | 202231425204 |
7 | 24405102352 |
oct | 5455106344 |
9 | 1837273724 |
10 | 750030052 |
11 | 355410752 |
12 | 18b225204 |
13 | bc508385 |
14 | 7187c7d2 |
15 | 45ca61d7 |
hex | 2cb48ce4 |
750030052 has 12 divisors (see below), whose sum is σ = 1313293996. Its totient is φ = 374803200.
The previous prime is 750030011. The next prime is 750030053. The reversal of 750030052 is 250030057.
It can be written as a sum of positive squares in 2 ways, for example, as 117809316 + 632220736 = 10854^2 + 25144^2 .
It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (750030053) 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, 44853 + ... + 59260.
Almost surely, 2750030052 is an apocalyptic number.
It is an amenable number.
750030052 is a deficient number, since it is larger than the sum of its proper divisors (563263944).
750030052 is a wasteful number, since it uses less digits than its factorization.
750030052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 105918 (or 105916 counting only the distinct ones).
The product of its (nonzero) digits is 1050, while the sum is 22.
The square root of 750030052 is about 27386.6765417055. The cubic root of 750030052 is about 908.5724313891.
The spelling of 750030052 in words is "seven hundred fifty million, thirty thousand, fifty-two".
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