Base | Representation |
---|---|
bin | 11011010110101000001011… |
… | …101101000101111101100000 |
3 | 120202221210002021110121222000 |
4 | 123112220023231011331200 |
5 | 111232012431431044412 |
6 | 1103510025345444000 |
7 | 34224356262464115 |
oct | 3326501355057540 |
9 | 522853067417860 |
10 | 120302230331232 |
11 | 35371986827364 |
12 | 115ab465640600 |
13 | 52185b43498b1 |
14 | 219c9324a690c |
15 | dd950ca234dc |
hex | 6d6a0bb45f60 |
120302230331232 has 48 divisors (see below), whose sum is σ = 350881505135280. Its totient is φ = 40100743443456.
The previous prime is 120302230331221. The next prime is 120302230331279. The reversal of 120302230331232 is 232133032203021.
120302230331232 is a `hidden beast` number, since 1 + 2 + 0 + 302 + 2 + 3 + 0 + 331 + 23 + 2 = 666.
It is a tau number, because it is divible by the number of its divisors (48).
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 120302230331196 and 120302230331205.
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, 69619345393 + ... + 69619347120.
It is an arithmetic number, because the mean of its divisors is an integer number (7310031356985).
Almost surely, 2120302230331232 is an apocalyptic number.
120302230331232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
120302230331232 is an abundant number, since it is smaller than the sum of its proper divisors (230579274804048).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
120302230331232 is a wasteful number, since it uses less digits than its factorization.
120302230331232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 139238692532 (or 139238692518 counting only the distinct ones).
The product of its (nonzero) digits is 7776, while the sum is 27.
Adding to 120302230331232 its reverse (232133032203021), we get a palindrome (352435262534253).
The spelling of 120302230331232 in words is "one hundred twenty trillion, three hundred two billion, two hundred thirty million, three hundred thirty-one thousand, two hundred thirty-two".
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