Base | Representation |
---|---|
bin | 1100011011101… |
… | …1101001010110 |
3 | 10122010102201212 |
4 | 3012323221112 |
5 | 101322230242 |
6 | 5101421422 |
7 | 1202154245 |
oct | 306735126 |
9 | 118112655 |
10 | 52148822 |
11 | 27489200 |
12 | 1556a872 |
13 | aa5b4bb |
14 | 6cd695c |
15 | 48a1782 |
hex | 31bba56 |
52148822 has 24 divisors (see below), whose sum is σ = 86787288. Its totient is φ = 23481920.
The previous prime is 52148819. The next prime is 52148827. The reversal of 52148822 is 22884125.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52148827) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26393 + ... + 28299.
It is an arithmetic number, because the mean of its divisors is an integer number (3616137).
Almost surely, 252148822 is an apocalyptic number.
52148822 is a deficient number, since it is larger than the sum of its proper divisors (34638466).
52148822 is a wasteful number, since it uses less digits than its factorization.
52148822 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2044 (or 2033 counting only the distinct ones).
The product of its digits is 10240, while the sum is 32.
The square root of 52148822 is about 7221.4141274407. The cubic root of 52148822 is about 373.6068533072.
The spelling of 52148822 in words is "fifty-two million, one hundred forty-eight thousand, eight hundred twenty-two".
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