Base | Representation |
---|---|
bin | 1001010010111001101010… |
… | …0010110000100000011110 |
3 | 1100012001102200011220002111 |
4 | 2110232122202300200132 |
5 | 2314422203410000110 |
6 | 33423052235144234 |
7 | 2103252025424020 |
oct | 224563242604036 |
9 | 40161380156074 |
10 | 10220320000030 |
11 | 3290460218a78 |
12 | 11909245a507a |
13 | 591a0623354a |
14 | 274947bd4010 |
15 | 12acc2292e8a |
hex | 94b9a8b081e |
10220320000030 has 64 divisors (see below), whose sum is σ = 21218711057280. Its totient is φ = 3471771124224.
The previous prime is 10220320000027. The next prime is 10220320000063. The reversal of 10220320000030 is 3000002302201.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 251136364 + ... + 251177056.
It is an arithmetic number, because the mean of its divisors is an integer number (331542360270).
Almost surely, 210220320000030 is an apocalyptic number.
10220320000030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10220320000030 is an abundant number, since it is smaller than the sum of its proper divisors (10998391057250).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10220320000030 is a wasteful number, since it uses less digits than its factorization.
10220320000030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 73733.
The product of its (nonzero) digits is 72, while the sum is 13.
Adding to 10220320000030 its reverse (3000002302201), we get a palindrome (13220322302231).
The spelling of 10220320000030 in words is "ten trillion, two hundred twenty billion, three hundred twenty million, thirty", and thus it is an aban number.
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