Base | Representation |
---|---|
bin | 110010011110110110001101… |
… | …100110011101100010000100 |
3 | 1002010010002220021211000200000 |
4 | 302132312031212131202010 |
5 | 213100102300221231040 |
6 | 2104111315351121300 |
7 | 64523366052531030 |
oct | 6236661546354204 |
9 | 1063102807730600 |
10 | 222022120102020 |
11 | 6481a063769217 |
12 | 20a9945a973230 |
13 | 96b67997ba434 |
14 | 3cb7cdc4171c0 |
15 | 1aa0488d57130 |
hex | c9ed8d99d884 |
222022120102020 has 144 divisors (see below), whose sum is σ = 798183226958208. Its totient is φ = 50747913158400.
The previous prime is 222022120101979. The next prime is 222022120102067. The reversal of 222022120102020 is 20201021220222.
222022120102020 is a `hidden beast` number, since 2 + 220 + 221 + 20 + 1 + 0 + 202 + 0 = 666.
222022120102020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a junction number, because it is equal to n+sod(n) for n = 222022120101984 and 222022120102002.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3263077681 + ... + 3263145720.
Almost surely, 2222022120102020 is an apocalyptic number.
222022120102020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
222022120102020 is an abundant number, since it is smaller than the sum of its proper divisors (576161106856188).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
222022120102020 is a wasteful number, since it uses less digits than its factorization.
222022120102020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6526223432 (or 6526223418 counting only the distinct ones).
The product of its (nonzero) digits is 256, while the sum is 18.
Adding to 222022120102020 its reverse (20201021220222), we get a palindrome (242223141322242).
The spelling of 222022120102020 in words is "two hundred twenty-two trillion, twenty-two billion, one hundred twenty million, one hundred two thousand, twenty".
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