Base | Representation |
---|---|
bin | 1100011011111… |
… | …0001101111011 |
3 | 10122010222011222 |
4 | 3012332031323 |
5 | 101323044410 |
6 | 5101542255 |
7 | 1202230043 |
oct | 306761573 |
9 | 118128158 |
10 | 52159355 |
11 | 27496106 |
12 | 1557498b |
13 | aa63231 |
14 | 6cda723 |
15 | 48a4955 |
hex | 31be37b |
52159355 has 8 divisors (see below), whose sum is σ = 63384000. Its totient is φ = 41198976.
The previous prime is 52159337. The next prime is 52159357. The reversal of 52159355 is 55395125.
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 52159355 - 26 = 52159291 is a prime.
It is not an unprimeable number, because it can be changed into a prime (52159357) 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 7 ways as a sum of consecutive naturals, for example, 65630 + ... + 66419.
It is an arithmetic number, because the mean of its divisors is an integer number (7923000).
Almost surely, 252159355 is an apocalyptic number.
52159355 is a deficient number, since it is larger than the sum of its proper divisors (11224645).
52159355 is a wasteful number, since it uses less digits than its factorization.
52159355 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 132133.
The product of its digits is 33750, while the sum is 35.
The square root of 52159355 is about 7222.1433799115. The cubic root of 52159355 is about 373.6320052724.
The spelling of 52159355 in words is "fifty-two million, one hundred fifty-nine thousand, three hundred fifty-five".
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