Base | Representation |
---|---|
bin | 1011010100100010… |
… | …1001011001111001 |
3 | 21211210022021212120 |
4 | 2311020221121321 |
5 | 22210432132331 |
6 | 1221315031453 |
7 | 135210405444 |
oct | 26510513171 |
9 | 7753267776 |
10 | 3038942841 |
11 | 131a449810 |
12 | 70989b589 |
13 | 39579ab3c |
14 | 20b86265b |
15 | 12bbd7796 |
hex | b5229679 |
3038942841 has 16 divisors (see below), whose sum is σ = 4421795520. Its totient is φ = 1841152320.
The previous prime is 3038942813. The next prime is 3038942861. The reversal of 3038942841 is 1482498303.
3038942841 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 3038942841 - 210 = 3038941817 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 3038942793 and 3038942802.
It is not an unprimeable number, because it can be changed into a prime (3038942861) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93195 + ... + 121503.
It is an arithmetic number, because the mean of its divisors is an integer number (276362220).
Almost surely, 23038942841 is an apocalyptic number.
It is an amenable number.
3038942841 is a deficient number, since it is larger than the sum of its proper divisors (1382852679).
3038942841 is a wasteful number, since it uses less digits than its factorization.
3038942841 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 31576.
The product of its (nonzero) digits is 165888, while the sum is 42.
The square root of 3038942841 is about 55126.6073779260. The cubic root of 3038942841 is about 1448.4633488685.
The spelling of 3038942841 in words is "three billion, thirty-eight million, nine hundred forty-two thousand, eight hundred forty-one".
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