Base | Representation |
---|---|
bin | 1100010010101010111… |
… | …00001010011100110100 |
3 | 1111101010121200012122201 |
4 | 12021111130022130310 |
5 | 23404423100204304 |
6 | 522004225034244 |
7 | 42340661550400 |
oct | 6112534123464 |
9 | 1441117605581 |
10 | 422340241204 |
11 | 153128068262 |
12 | 69a28a85984 |
13 | 30a98b0a68b |
14 | 166271d0100 |
15 | aebcd343a4 |
hex | 625570a734 |
422340241204 has 18 divisors (see below), whose sum is σ = 859764062850. Its totient is φ = 181002960432.
The previous prime is 422340241201. The next prime is 422340241243. The reversal of 422340241204 is 402142043224.
It can be written as a sum of positive squares in only one way, i.e., 408896302500 + 13443938704 = 639450^2 + 115948^2 .
It is a Harshad number since it is a multiple of its sum of digits (28).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (422340241201) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1077398379 + ... + 1077398770.
Almost surely, 2422340241204 is an apocalyptic number.
It is an amenable number.
422340241204 is an abundant number, since it is smaller than the sum of its proper divisors (437423821646).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
422340241204 is a wasteful number, since it uses less digits than its factorization.
422340241204 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2154797167 (or 2154797158 counting only the distinct ones).
The product of its (nonzero) digits is 12288, while the sum is 28.
Adding to 422340241204 its reverse (402142043224), we get a palindrome (824482284428).
The spelling of 422340241204 in words is "four hundred twenty-two billion, three hundred forty million, two hundred forty-one thousand, two hundred four".
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