Base | Representation |
---|---|
bin | 1100111011000101101… |
… | …1011110011111110100 |
3 | 210020001221222202220122 |
4 | 3032301123132133310 |
5 | 12114144121232012 |
6 | 245554501151112 |
7 | 22016602505333 |
oct | 3166133363764 |
9 | 706057882818 |
10 | 222020102132 |
11 | 86181617914 |
12 | 370420bb498 |
13 | 17c2338bbca |
14 | aa627b5d1a |
15 | 5b96723e72 |
hex | 33b16de7f4 |
222020102132 has 12 divisors (see below), whose sum is σ = 394007505696. Its totient is φ = 109446529080.
The previous prime is 222020102131. The next prime is 222020102173. The reversal of 222020102132 is 231201020222.
It is a self number, because there is not a number n which added to its sum of digits gives 222020102132.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (222020102131) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 390880178 + ... + 390880745.
It is an arithmetic number, because the mean of its divisors is an integer number (32833958808).
Almost surely, 2222020102132 is an apocalyptic number.
It is an amenable number.
222020102132 is a deficient number, since it is larger than the sum of its proper divisors (171987403564).
222020102132 is a wasteful number, since it uses less digits than its factorization.
222020102132 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 781760998 (or 781760996 counting only the distinct ones).
The product of its (nonzero) digits is 192, while the sum is 17.
Adding to 222020102132 its reverse (231201020222), we get a palindrome (453221122354).
The spelling of 222020102132 in words is "two hundred twenty-two billion, twenty million, one hundred two thousand, one hundred thirty-two".
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