Base | Representation |
---|---|
bin | 100100100001110001001… |
… | …1110000011100000110100 |
3 | 122202221022211021201021102 |
4 | 1021003202132003200310 |
5 | 1124223104230100002 |
6 | 14402145341105232 |
7 | 1025464146140633 |
oct | 111034236034064 |
9 | 18687284251242 |
10 | 5020321331252 |
11 | 166611956a4a7 |
12 | 690b7b558218 |
13 | 2a55501c8026 |
14 | 134db05d551a |
15 | 8a8cb7b1a02 |
hex | 490e2783834 |
5020321331252 has 12 divisors (see below), whose sum is σ = 8786013864096. Its totient is φ = 2510031655800.
The previous prime is 5020321331243. The next prime is 5020321331327. The reversal of 5020321331252 is 2521331230205.
It is a congruent number.
It is an unprimeable number.
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, 32164874 + ... + 32320577.
It is an arithmetic number, because the mean of its divisors is an integer number (732167822008).
Almost surely, 25020321331252 is an apocalyptic number.
It is an amenable number.
5020321331252 is a deficient number, since it is larger than the sum of its proper divisors (3765692532844).
5020321331252 is a wasteful number, since it uses less digits than its factorization.
5020321331252 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 64504918 (or 64504916 counting only the distinct ones).
The product of its (nonzero) digits is 10800, while the sum is 29.
Adding to 5020321331252 its reverse (2521331230205), we get a palindrome (7541652561457).
The spelling of 5020321331252 in words is "five trillion, twenty billion, three hundred twenty-one million, three hundred thirty-one thousand, two hundred fifty-two".
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