Base | Representation |
---|---|
bin | 1110100010010110… |
… | …0111010011011001 |
3 | 101001221121222222201 |
4 | 3220211213103121 |
5 | 30442424040200 |
6 | 1443113050201 |
7 | 165461635552 |
oct | 35045472331 |
9 | 11057558881 |
10 | 3902174425 |
11 | 1722748446 |
12 | 90a9b6961 |
13 | 4a258c866 |
14 | 29036b329 |
15 | 17c89ec6a |
hex | e89674d9 |
3902174425 has 12 divisors (see below), whose sum is σ = 4874019516. Its totient is φ = 3098950400.
The previous prime is 3902174371. The next prime is 3902174429. The reversal of 3902174425 is 5244712093.
It can be written as a sum of positive squares in 6 ways, for example, as 177635584 + 3724538841 = 13328^2 + 61029^2 .
It is not a de Polignac number, because 3902174425 - 227 = 3767956697 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3902174429) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 566236 + ... + 573085.
It is an arithmetic number, because the mean of its divisors is an integer number (406168293).
Almost surely, 23902174425 is an apocalyptic number.
It is an amenable number.
3902174425 is a deficient number, since it is larger than the sum of its proper divisors (971845091).
3902174425 is a wasteful number, since it uses less digits than its factorization.
3902174425 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1139468 (or 1139463 counting only the distinct ones).
The product of its (nonzero) digits is 60480, while the sum is 37.
The square root of 3902174425 is about 62467.3868910810. The cubic root of 3902174425 is about 1574.3533988115.
The spelling of 3902174425 in words is "three billion, nine hundred two million, one hundred seventy-four thousand, four hundred twenty-five".
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