Base | Representation |
---|---|
bin | 1100010010100111010… |
… | …10000010010011011100 |
3 | 1111101001112101020011122 |
4 | 12021103222002103130 |
5 | 23404342420322140 |
6 | 522001235510112 |
7 | 42340146343466 |
oct | 6112352022334 |
9 | 1441045336148 |
10 | 422310323420 |
11 | 153112193617 |
12 | 69a1aa58338 |
13 | 30a92863c4b |
14 | 16623243136 |
15 | aeba3c4ab5 |
hex | 6253a824dc |
422310323420 has 12 divisors (see below), whose sum is σ = 886851679224. Its totient is φ = 168924129360.
The previous prime is 422310323417. The next prime is 422310323423. The reversal of 422310323420 is 24323013224.
It is an interprime number because it is at equal distance from previous prime (422310323417) and next prime (422310323423).
It is a self number, because there is not a number n which added to its sum of digits gives 422310323420.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (422310323423) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10557758066 + ... + 10557758105.
It is an arithmetic number, because the mean of its divisors is an integer number (73904306602).
Almost surely, 2422310323420 is an apocalyptic number.
It is an amenable number.
422310323420 is an abundant number, since it is smaller than the sum of its proper divisors (464541355804).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
422310323420 is a wasteful number, since it uses less digits than its factorization.
422310323420 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21115516180 (or 21115516178 counting only the distinct ones).
The product of its (nonzero) digits is 6912, while the sum is 26.
Adding to 422310323420 its reverse (24323013224), we get a palindrome (446633336644).
The spelling of 422310323420 in words is "four hundred twenty-two billion, three hundred ten million, three hundred twenty-three thousand, four hundred twenty".
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