Base | Representation |
---|---|
bin | 110010100000001001111100… |
… | …000011101111110000110001 |
3 | 1002010102200221120112012211001 |
4 | 302200021330003233300301 |
5 | 213103040404121232233 |
6 | 2104220504200122001 |
7 | 64533030626112634 |
oct | 6240117403576061 |
9 | 1063380846465731 |
10 | 222112020102193 |
11 | 648541a6998a21 |
12 | 20ab296a166301 |
13 | 96c20c5999000 |
14 | 3cbc3c9d23c1b |
15 | 1aa299b52e27d |
hex | ca027c0efc31 |
222112020102193 has 16 divisors (see below), whose sum is σ = 244557404702800. Its totient is φ = 201665390135040.
The previous prime is 222112020102157. The next prime is 222112020102221. The reversal of 222112020102193 is 391201020211222.
It can be written as a sum of positive squares in 8 ways, for example, as 160485014119824 + 61627005982369 = 12668268^2 + 7850287^2 .
It is a de Polignac number, because none of the positive numbers 2k-222112020102193 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (222112020100193) 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, 828537048 + ... + 828805081.
It is an arithmetic number, because the mean of its divisors is an integer number (15284837793925).
Almost surely, 2222112020102193 is an apocalyptic number.
It is an amenable number.
222112020102193 is a deficient number, since it is larger than the sum of its proper divisors (22445384600607).
222112020102193 is an equidigital number, since it uses as much as digits as its factorization.
222112020102193 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1657342229 (or 1657342203 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 28.
The spelling of 222112020102193 in words is "two hundred twenty-two trillion, one hundred twelve billion, twenty million, one hundred two thousand, one hundred ninety-three".
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