Base | Representation |
---|---|
bin | 1011001110011101… |
… | …0011011111100101 |
3 | 21210000021212010222 |
4 | 2303213103133211 |
5 | 22132414101000 |
6 | 1215004054125 |
7 | 134450455664 |
oct | 26347233745 |
9 | 7700255128 |
10 | 3013425125 |
11 | 1306aaa997 |
12 | 701234345 |
13 | 3904050b9 |
14 | 2082dcddb |
15 | 129846a85 |
hex | b39d37e5 |
3013425125 has 8 divisors (see below), whose sum is σ = 3760754712. Its totient is φ = 2410740000.
The previous prime is 3013425113. The next prime is 3013425131. The reversal of 3013425125 is 5215243103.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 474978436 + 2538446689 = 21794^2 + 50383^2 .
It is not a de Polignac number, because 3013425125 - 212 = 3013421029 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3013425094 and 3013425103.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12053576 + ... + 12053825.
It is an arithmetic number, because the mean of its divisors is an integer number (470094339).
Almost surely, 23013425125 is an apocalyptic number.
It is an amenable number.
3013425125 is a deficient number, since it is larger than the sum of its proper divisors (747329587).
3013425125 is an equidigital number, since it uses as much as digits as its factorization.
3013425125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24107416 (or 24107406 counting only the distinct ones).
The product of its (nonzero) digits is 3600, while the sum is 26.
The square root of 3013425125 is about 54894.6730111402. The cubic root of 3013425125 is about 1444.3977447372.
Adding to 3013425125 its reverse (5215243103), we get a palindrome (8228668228).
The spelling of 3013425125 in words is "three billion, thirteen million, four hundred twenty-five thousand, one hundred twenty-five".
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