Base | Representation |
---|---|
bin | 1100010010010001110… |
… | …10101000001000111000 |
3 | 1111100120222022010002212 |
4 | 12021020322220020320 |
5 | 23404010302421240 |
6 | 521531321314252 |
7 | 42332530562663 |
oct | 6111072501070 |
9 | 1440528263085 |
10 | 422130123320 |
11 | 15302a4a4614 |
12 | 6998a635988 |
13 | 30a6441cc79 |
14 | 166073366da |
15 | aea967c165 |
hex | 6248ea8238 |
422130123320 has 32 divisors (see below), whose sum is σ = 953576835120. Its totient is φ = 168179328000.
The previous prime is 422130123301. The next prime is 422130123403. The reversal of 422130123320 is 23321031224.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21012377 + ... + 21032456.
Almost surely, 2422130123320 is an apocalyptic number.
422130123320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
422130123320 is an abundant number, since it is smaller than the sum of its proper divisors (531446711800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
422130123320 is a wasteful number, since it uses less digits than its factorization.
422130123320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42045095 (or 42045091 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 23.
Adding to 422130123320 its reverse (23321031224), we get a palindrome (445451154544).
The spelling of 422130123320 in words is "four hundred twenty-two billion, one hundred thirty million, one hundred twenty-three thousand, three hundred twenty".
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