Base | Representation |
---|---|
bin | 11010010000101… |
… | …01101111110011 |
3 | 120100111220010012 |
4 | 31020111233303 |
5 | 422343240120 |
6 | 33505325135 |
7 | 5313302000 |
oct | 1510255763 |
9 | 510456105 |
10 | 220290035 |
11 | 103391189 |
12 | 619367ab |
13 | 3683c744 |
14 | 213848a7 |
15 | 145161c5 |
hex | d215bf3 |
220290035 has 16 divisors (see below), whose sum is σ = 308280000. Its totient is φ = 151054848.
The previous prime is 220290013. The next prime is 220290073. The reversal of 220290035 is 530092022.
It is not a de Polignac number, because 220290035 - 28 = 220289779 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62510 + ... + 65939.
It is an arithmetic number, because the mean of its divisors is an integer number (19267500).
Almost surely, 2220290035 is an apocalyptic number.
220290035 is a deficient number, since it is larger than the sum of its proper divisors (87989965).
220290035 is an equidigital number, since it uses as much as digits as its factorization.
220290035 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 128475 (or 128461 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 23.
The square root of 220290035 is about 14842.1708317887. The cubic root of 220290035 is about 603.9462430045.
The spelling of 220290035 in words is "two hundred twenty million, two hundred ninety thousand, thirty-five".
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