Base | Representation |
---|---|
bin | 110011010100101… |
… | …100011110001010 |
3 | 2020000020112110002 |
4 | 303110230132022 |
5 | 3230413004200 |
6 | 221235323002 |
7 | 30223625621 |
oct | 6324543612 |
9 | 2200215402 |
10 | 861063050 |
11 | 402058461 |
12 | 200450462 |
13 | 109512983 |
14 | 825026b8 |
15 | 508d9bd5 |
hex | 3352c78a |
861063050 has 24 divisors (see below), whose sum is σ = 1609644000. Its totient is φ = 342690480.
The previous prime is 861063023. The next prime is 861063061. The reversal of 861063050 is 50360168.
861063050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33320 + ... + 53219.
It is an arithmetic number, because the mean of its divisors is an integer number (67068500).
Almost surely, 2861063050 is an apocalyptic number.
861063050 is a deficient number, since it is larger than the sum of its proper divisors (748580950).
861063050 is a wasteful number, since it uses less digits than its factorization.
861063050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 86750 (or 86745 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 29.
The square root of 861063050 is about 29343.8758517003. The cubic root of 861063050 is about 951.3602121804.
The spelling of 861063050 in words is "eight hundred sixty-one million, sixty-three thousand, fifty".
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