Base | Representation |
---|---|
bin | 100100001010001110… |
… | …011010001011111101 |
3 | 10201012212110010012012 |
4 | 210022032122023331 |
5 | 1114004010130401 |
6 | 25500405221005 |
7 | 2543102503004 |
oct | 441216321375 |
9 | 121185403165 |
10 | 38826255101 |
11 | 15514455137 |
12 | 7636a01765 |
13 | 3879b5165a |
14 | 1c44753c3b |
15 | 10239358bb |
hex | 90a39a2fd |
38826255101 has 2 divisors, whose sum is σ = 38826255102. Its totient is φ = 38826255100.
The previous prime is 38826255089. The next prime is 38826255131. The reversal of 38826255101 is 10155262883.
38826255101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 23431649476 + 15394605625 = 153074^2 + 124075^2 .
It is an emirp because it is prime and its reverse (10155262883) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 38826255101 - 26 = 38826255037 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (38826255131) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19413127550 + 19413127551.
It is an arithmetic number, because the mean of its divisors is an integer number (19413127551).
Almost surely, 238826255101 is an apocalyptic number.
It is an amenable number.
38826255101 is a deficient number, since it is larger than the sum of its proper divisors (1).
38826255101 is an equidigital number, since it uses as much as digits as its factorization.
38826255101 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 115200, while the sum is 41.
The spelling of 38826255101 in words is "thirty-eight billion, eight hundred twenty-six million, two hundred fifty-five thousand, one hundred one".
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