Base | Representation |
---|---|
bin | 1011010101100010… |
… | …1010110011011011 |
3 | 21212002012200020101 |
4 | 2311120222303123 |
5 | 22213021033000 |
6 | 1221545040231 |
7 | 135261200443 |
oct | 26530526333 |
9 | 7762180211 |
10 | 3043142875 |
11 | 1321858313 |
12 | 70b186077 |
13 | 39660b776 |
14 | 20c237123 |
15 | 12c266e6a |
hex | b562acdb |
3043142875 has 8 divisors (see below), whose sum is σ = 3797842464. Its totient is φ = 2434514200.
The previous prime is 3043142873. The next prime is 3043142891. The reversal of 3043142875 is 5782413403.
It is a happy number.
It is not a de Polignac number, because 3043142875 - 21 = 3043142873 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3043142873) 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, 12172447 + ... + 12172696.
It is an arithmetic number, because the mean of its divisors is an integer number (474730308).
Almost surely, 23043142875 is an apocalyptic number.
3043142875 is a deficient number, since it is larger than the sum of its proper divisors (754699589).
3043142875 is an equidigital number, since it uses as much as digits as its factorization.
3043142875 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24345158 (or 24345148 counting only the distinct ones).
The product of its (nonzero) digits is 80640, while the sum is 37.
The square root of 3043142875 is about 55164.6886604103. The cubic root of 3043142875 is about 1449.1303346294.
The spelling of 3043142875 in words is "three billion, forty-three million, one hundred forty-two thousand, eight hundred seventy-five".
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