Base | Representation |
---|---|
bin | 10101111110110011… |
… | …00000011011110101 |
3 | 1010110102210102201210 |
4 | 22333121200123311 |
5 | 143132033204201 |
6 | 5231001512033 |
7 | 565304301600 |
oct | 127731403365 |
9 | 33412712653 |
10 | 11801069301 |
11 | 500643a03a |
12 | 23541a2619 |
13 | 1160b93158 |
14 | 7dd437337 |
15 | 4910781d6 |
hex | 2bf6606f5 |
11801069301 has 24 divisors (see below), whose sum is σ = 18380338560. Its totient is φ = 6715232832.
The previous prime is 11801069227. The next prime is 11801069311. The reversal of 11801069301 is 10396010811.
It is not a de Polignac number, because 11801069301 - 27 = 11801069173 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11801069311) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 132816 + ... + 203081.
It is an arithmetic number, because the mean of its divisors is an integer number (765847440).
Almost surely, 211801069301 is an apocalyptic number.
It is an amenable number.
11801069301 is a deficient number, since it is larger than the sum of its proper divisors (6579269259).
11801069301 is a wasteful number, since it uses less digits than its factorization.
11801069301 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 336153 (or 336146 counting only the distinct ones).
The product of its (nonzero) digits is 1296, while the sum is 30.
The spelling of 11801069301 in words is "eleven billion, eight hundred one million, sixty-nine thousand, three hundred one".
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