Base | Representation |
---|---|
bin | 1100100111101001… |
… | …1000001011100011 |
3 | 22202002020001001212 |
4 | 3021322120023203 |
5 | 23414201230221 |
6 | 1320050220335 |
7 | 146642322500 |
oct | 31172301343 |
9 | 8662201055 |
10 | 3387523811 |
11 | 1489194861 |
12 | 7a65846ab |
13 | 41ca78179 |
14 | 241c804a7 |
15 | 14c5e0b5b |
hex | c9e982e3 |
3387523811 has 12 divisors (see below), whose sum is σ = 3942576000. Its totient is φ = 2902127760.
The previous prime is 3387523801. The next prime is 3387523817. The reversal of 3387523811 is 1183257833.
3387523811 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a de Polignac number, because none of the positive numbers 2k-3387523811 is a prime.
It is a super-2 number, since 2×33875238112 = 22950635140183927442, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3387523817) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 87065 + ... + 119813.
It is an arithmetic number, because the mean of its divisors is an integer number (328548000).
Almost surely, 23387523811 is an apocalyptic number.
3387523811 is a deficient number, since it is larger than the sum of its proper divisors (555052189).
3387523811 is a wasteful number, since it uses less digits than its factorization.
3387523811 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 34874 (or 34867 counting only the distinct ones).
The product of its digits is 120960, while the sum is 41.
The square root of 3387523811 is about 58202.4381877598. The cubic root of 3387523811 is about 1501.8530891717.
The spelling of 3387523811 in words is "three billion, three hundred eighty-seven million, five hundred twenty-three thousand, eight hundred eleven".
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