Base | Representation |
---|---|
bin | 11010001110101… |
… | …01100010110100 |
3 | 120100000112101101 |
4 | 31013111202310 |
5 | 422311331220 |
6 | 33455535444 |
7 | 5311125211 |
oct | 1507254264 |
9 | 510015341 |
10 | 220027060 |
11 | 103221650 |
12 | 6182a584 |
13 | 36779b36 |
14 | 21316b08 |
15 | 144b330a |
hex | d1d58b4 |
220027060 has 48 divisors (see below), whose sum is σ = 521458560. Its totient is φ = 77248640.
The previous prime is 220027043. The next prime is 220027063. The reversal of 220027060 is 60720022.
It is a happy number.
220027060 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
220027060 is a modest number, since divided by 27060 gives 2200 as remainder.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (220027063) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10864 + ... + 23623.
It is an arithmetic number, because the mean of its divisors is an integer number (10863720).
Almost surely, 2220027060 is an apocalyptic number.
220027060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
220027060 is an abundant number, since it is smaller than the sum of its proper divisors (301431500).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
220027060 is a wasteful number, since it uses less digits than its factorization.
220027060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34536 (or 34534 counting only the distinct ones).
The product of its (nonzero) digits is 336, while the sum is 19.
The square root of 220027060 is about 14833.3091385570. The cubic root of 220027060 is about 603.7058235891.
Adding to 220027060 its reverse (60720022), we get a palindrome (280747082).
The spelling of 220027060 in words is "two hundred twenty million, twenty-seven thousand, sixty".
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