Base | Representation |
---|---|
bin | 10001100111000111010010… |
… | …10110110100001001000110 |
3 | 12002010022000221000021100122 |
4 | 20303203221112310021012 |
5 | 20034002043043302211 |
6 | 214211032224141542 |
7 | 11104646410250300 |
oct | 1063435126641106 |
9 | 162108027007318 |
10 | 38727340212806 |
11 | 11381199a26483 |
12 | 441574ba678b2 |
13 | 187bc847bb34b |
14 | 97c5b0012970 |
15 | 4725c11806db |
hex | 2338e95b4246 |
38727340212806 has 12 divisors (see below), whose sum is σ = 67575256902108. Its totient is φ = 16597431519732.
The previous prime is 38727340212779. The next prime is 38727340212817. The reversal of 38727340212806 is 60821204372783.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 197588470376 + ... + 197588470571.
It is an arithmetic number, because the mean of its divisors is an integer number (5631271408509).
Almost surely, 238727340212806 is an apocalyptic number.
38727340212806 is a deficient number, since it is larger than the sum of its proper divisors (28847916689302).
38727340212806 is a wasteful number, since it uses less digits than its factorization.
38727340212806 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 395176940963 (or 395176940956 counting only the distinct ones).
The product of its (nonzero) digits is 5419008, while the sum is 53.
The spelling of 38727340212806 in words is "thirty-eight trillion, seven hundred twenty-seven billion, three hundred forty million, two hundred twelve thousand, eight hundred six".
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