Base | Representation |
---|---|
bin | 110010110111101… |
… | …111011000000000 |
3 | 2012110221220112112 |
4 | 302313233120000 |
5 | 3221442112033 |
6 | 220404514452 |
7 | 30102253541 |
oct | 6267573000 |
9 | 2173856475 |
10 | 853472768 |
11 | 3a88437a5 |
12 | 1b99aba28 |
13 | 107a85b95 |
14 | 814c84c8 |
15 | 4eddac48 |
hex | 32def600 |
853472768 has 20 divisors (see below), whose sum is σ = 1705279620. Its totient is φ = 426736128.
The previous prime is 853472713. The next prime is 853472771. The reversal of 853472768 is 867274358.
853472768 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 832958 + ... + 833981.
It is an arithmetic number, because the mean of its divisors is an integer number (85263981).
Almost surely, 2853472768 is an apocalyptic number.
It is an amenable number.
853472768 is a deficient number, since it is larger than the sum of its proper divisors (851806852).
853472768 is an equidigital number, since it uses as much as digits as its factorization.
853472768 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1666957 (or 1666941 counting only the distinct ones).
The product of its digits is 2257920, while the sum is 50.
The square root of 853472768 is about 29214.2562458811. The cubic root of 853472768 is about 948.5565402829.
The spelling of 853472768 in words is "eight hundred fifty-three million, four hundred seventy-two thousand, seven hundred sixty-eight".
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