Base | Representation |
---|---|
bin | 1100011011010… |
… | …1111000001011 |
3 | 10122002020022210 |
4 | 3012311320023 |
5 | 101321001240 |
6 | 5101120203 |
7 | 1202025333 |
oct | 306657013 |
9 | 118066283 |
10 | 52125195 |
11 | 27472481 |
12 | 15559063 |
13 | aa50815 |
14 | 6ccc0c3 |
15 | 4899780 |
hex | 31b5e0b |
52125195 has 8 divisors (see below), whose sum is σ = 83400336. Its totient is φ = 27800096.
The previous prime is 52125187. The next prime is 52125197. The reversal of 52125195 is 59152125.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 52125195 - 23 = 52125187 is a prime.
It is not an unprimeable number, because it can be changed into a prime (52125197) 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, 1737492 + ... + 1737521.
It is an arithmetic number, because the mean of its divisors is an integer number (10425042).
Almost surely, 252125195 is an apocalyptic number.
52125195 is a deficient number, since it is larger than the sum of its proper divisors (31275141).
52125195 is a wasteful number, since it uses less digits than its factorization.
52125195 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3475021.
The product of its digits is 4500, while the sum is 30.
The square root of 52125195 is about 7219.7780436797. The cubic root of 52125195 is about 373.5504215910.
The spelling of 52125195 in words is "fifty-two million, one hundred twenty-five thousand, one hundred ninety-five".
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