Base | Representation |
---|---|
bin | 100011011010011101… |
… | …001101010100101001 |
3 | 10122011000102102011102 |
4 | 203122131031110221 |
5 | 1110333324000301 |
6 | 25245100011145 |
7 | 2514201464303 |
oct | 433235152451 |
9 | 118130372142 |
10 | 38024828201 |
11 | 1514302a258 |
12 | 7452530ab5 |
13 | 377cabc159 |
14 | 1baa136973 |
15 | ec83cab6b |
hex | 8da74d529 |
38024828201 has 2 divisors, whose sum is σ = 38024828202. Its totient is φ = 38024828200.
The previous prime is 38024828141. The next prime is 38024828213. The reversal of 38024828201 is 10282842083.
It is a happy number.
38024828201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 26425753600 + 11599074601 = 162560^2 + 107699^2 .
It is an emirp because it is prime and its reverse (10282842083) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 38024828201 - 210 = 38024827177 is a prime.
It is not a weakly prime, because it can be changed into another prime (38024828221) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19012414100 + 19012414101.
It is an arithmetic number, because the mean of its divisors is an integer number (19012414101).
Almost surely, 238024828201 is an apocalyptic number.
It is an amenable number.
38024828201 is a deficient number, since it is larger than the sum of its proper divisors (1).
38024828201 is an equidigital number, since it uses as much as digits as its factorization.
38024828201 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 49152, while the sum is 38.
The spelling of 38024828201 in words is "thirty-eight billion, twenty-four million, eight hundred twenty-eight thousand, two hundred one".
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