Base | Representation |
---|---|
bin | 100011011001101000… |
… | …110111011100100011 |
3 | 10122010001121022100202 |
4 | 203121220313130203 |
5 | 1110321320411412 |
6 | 25243445535415 |
7 | 2513644036151 |
oct | 433150673443 |
9 | 118101538322 |
10 | 38011107107 |
11 | 15136308406 |
12 | 7449a1456b |
13 | 3779cc696c |
14 | 1ba83a43d1 |
15 | ec70ba3c2 |
hex | 8d9a37723 |
38011107107 has 2 divisors, whose sum is σ = 38011107108. Its totient is φ = 38011107106.
The previous prime is 38011107089. The next prime is 38011107151. The reversal of 38011107107 is 70170111083.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 38011107107 - 210 = 38011106083 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 38011107107.
It is not a weakly prime, because it can be changed into another prime (38011407107) by changing a digit.
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 as a sum of consecutive naturals, namely, 19005553553 + 19005553554.
It is an arithmetic number, because the mean of its divisors is an integer number (19005553554).
Almost surely, 238011107107 is an apocalyptic number.
38011107107 is a deficient number, since it is larger than the sum of its proper divisors (1).
38011107107 is an equidigital number, since it uses as much as digits as its factorization.
38011107107 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1176, while the sum is 29.
The spelling of 38011107107 in words is "thirty-eight billion, eleven million, one hundred seven thousand, one hundred seven".
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