Base | Representation |
---|---|
bin | 110010100001011101110111… |
… | …101011101111000010011000 |
3 | 1002010202022120020220210011211 |
4 | 302201131313223233002120 |
5 | 213111024441044341440 |
6 | 2104330130540032504 |
7 | 64542401124160363 |
oct | 6241356753570230 |
9 | 1063668506823154 |
10 | 222202141012120 |
11 | 64889442892475 |
12 | 20b0831b532734 |
13 | 96ca758873409 |
14 | 3cc28d8cd70da |
15 | 1aa4ec32e0eea |
hex | ca1777aef098 |
222202141012120 has 32 divisors (see below), whose sum is σ = 499955913954000. Its totient is φ = 88880661440128.
The previous prime is 222202141012073. The next prime is 222202141012127. The reversal of 222202141012120 is 21210141202222.
It is a junction number, because it is equal to n+sod(n) for n = 222202141012091 and 222202141012100.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (222202141012127) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13118406 + ... + 24829354.
Almost surely, 2222202141012120 is an apocalyptic number.
222202141012120 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
222202141012120 is an abundant number, since it is smaller than the sum of its proper divisors (277753772941880).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
222202141012120 is a wasteful number, since it uses less digits than its factorization.
222202141012120 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12185307 (or 12185303 counting only the distinct ones).
The product of its (nonzero) digits is 512, while the sum is 22.
Adding to 222202141012120 its reverse (21210141202222), we get a palindrome (243412282214342).
The spelling of 222202141012120 in words is "two hundred twenty-two trillion, two hundred two billion, one hundred forty-one million, twelve thousand, one hundred twenty".
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