Base | Representation |
---|---|
bin | 11010001111001… |
… | …00011100101000 |
3 | 120100010122010021 |
4 | 31013210130220 |
5 | 422320304404 |
6 | 33501130224 |
7 | 5311501165 |
oct | 1507443450 |
9 | 510118107 |
10 | 220088104 |
11 | 1032634a5 |
12 | 61859974 |
13 | 3679b862 |
14 | 2133106c |
15 | 144c6454 |
hex | d1e4728 |
220088104 has 32 divisors (see below), whose sum is σ = 440637120. Its totient is φ = 102807936.
The previous prime is 220088101. The next prime is 220088111. The reversal of 220088104 is 401880022.
It is not an unprimeable number, because it can be changed into a prime (220088101) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5997 + ... + 21820.
It is an arithmetic number, because the mean of its divisors is an integer number (13769910).
Almost surely, 2220088104 is an apocalyptic number.
It is an amenable number.
220088104 is an abundant number, since it is smaller than the sum of its proper divisors (220549016).
220088104 is a wasteful number, since it uses less digits than its factorization.
220088104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27889 (or 27885 counting only the distinct ones).
The product of its (nonzero) digits is 1024, while the sum is 25.
The square root of 220088104 is about 14835.3666621355. The cubic root of 220088104 is about 603.7616488600.
The spelling of 220088104 in words is "two hundred twenty million, eighty-eight thousand, one hundred four".
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