Base | Representation |
---|---|
bin | 10101010011110000… |
… | …100000101000110000 |
3 | 2012001112212120120201 |
4 | 111103300200220300 |
5 | 333324243441000 |
6 | 14302211044544 |
7 | 1436663214055 |
oct | 252360405060 |
9 | 65045776521 |
10 | 22880062000 |
11 | 9781220254 |
12 | 45265a0754 |
13 | 2208287533 |
14 | 11709cb02c |
15 | 8dda1c96a |
hex | 553c20a30 |
22880062000 has 80 divisors (see below), whose sum is σ = 58578429312. Its totient is φ = 8613657600.
The previous prime is 22880061979. The next prime is 22880062001. The reversal of 22880062000 is 26008822.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (80).
It is a self number, because there is not a number n which added to its sum of digits gives 22880062000.
It is not an unprimeable number, because it can be changed into a prime (22880062001) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 302472 + ... + 370471.
Almost surely, 222880062000 is an apocalyptic number.
22880062000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
22880062000 is an abundant number, since it is smaller than the sum of its proper divisors (35698367312).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22880062000 is a wasteful number, since it uses less digits than its factorization.
22880062000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 672983 (or 672967 counting only the distinct ones).
The product of its (nonzero) digits is 3072, while the sum is 28.
The spelling of 22880062000 in words is "twenty-two billion, eight hundred eighty million, sixty-two thousand".
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