Base | Representation |
---|---|
bin | 10110011000011… |
… | …100010011001101 |
3 | 222011120200120021 |
4 | 112120130103031 |
5 | 1232112144000 |
6 | 101132222141 |
7 | 12206515021 |
oct | 2630342315 |
9 | 864520507 |
10 | 375506125 |
11 | 182a66345 |
12 | a590a951 |
13 | 5ca46897 |
14 | 37c2a381 |
15 | 22e7611a |
hex | 1661c4cd |
375506125 has 8 divisors (see below), whose sum is σ = 468631800. Its totient is φ = 300404800.
The previous prime is 375506111. The next prime is 375506141. The reversal of 375506125 is 521605573.
It can be written as a sum of positive squares in 4 ways, for example, as 7557001 + 367949124 = 2749^2 + 19182^2 .
It is not a de Polignac number, because 375506125 - 25 = 375506093 is a prime.
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, 1501900 + ... + 1502149.
It is an arithmetic number, because the mean of its divisors is an integer number (58578975).
Almost surely, 2375506125 is an apocalyptic number.
It is an amenable number.
375506125 is a deficient number, since it is larger than the sum of its proper divisors (93125675).
375506125 is an equidigital number, since it uses as much as digits as its factorization.
375506125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3004064 (or 3004054 counting only the distinct ones).
The product of its (nonzero) digits is 31500, while the sum is 34.
The square root of 375506125 is about 19377.9804159257. The cubic root of 375506125 is about 721.4490653357.
The spelling of 375506125 in words is "three hundred seventy-five million, five hundred six thousand, one hundred twenty-five".
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