Base | Representation |
---|---|
bin | 1010101111011… |
… | …1001110110100 |
3 | 10010202220220011 |
4 | 2223313032310 |
5 | 43013142402 |
6 | 4245350004 |
7 | 1054641265 |
oct | 253671664 |
9 | 103686804 |
10 | 45052852 |
11 | 23481969 |
12 | 13108304 |
13 | 94456c0 |
14 | 5daa96c |
15 | 3e4ded7 |
hex | 2af73b4 |
45052852 has 24 divisors (see below), whose sum is σ = 85225896. Its totient is φ = 20715648.
The previous prime is 45052841. The next prime is 45052853. The reversal of 45052852 is 25825054.
It can be written as a sum of positive squares in 4 ways, for example, as 4016016 + 41036836 = 2004^2 + 6406^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (45052853) 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, 13758 + ... + 16714.
It is an arithmetic number, because the mean of its divisors is an integer number (3551079).
Almost surely, 245052852 is an apocalyptic number.
It is an amenable number.
45052852 is a deficient number, since it is larger than the sum of its proper divisors (40173044).
45052852 is a wasteful number, since it uses less digits than its factorization.
45052852 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3267 (or 3265 counting only the distinct ones).
The product of its (nonzero) digits is 16000, while the sum is 31.
The square root of 45052852 is about 6712.1421319874. The cubic root of 45052852 is about 355.8285270238.
The spelling of 45052852 in words is "forty-five million, fifty-two thousand, eight hundred fifty-two".
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