Base | Representation |
---|---|
bin | 1000001011001… |
… | …1110010011001 |
3 | 2101112011012011 |
4 | 2002303302121 |
5 | 32234301331 |
6 | 3222545521 |
7 | 564316204 |
oct | 202636231 |
9 | 71464164 |
10 | 34290841 |
11 | 183a1242 |
12 | b5982a1 |
13 | 7148050 |
14 | 47a893b |
15 | 30253b1 |
hex | 20b3c99 |
34290841 has 16 divisors (see below), whose sum is σ = 37984464. Its totient is φ = 30760704.
The previous prime is 34290829. The next prime is 34290857. The reversal of 34290841 is 14809243.
It can be written as a sum of positive squares in 8 ways, for example, as 6780816 + 27510025 = 2604^2 + 5245^2 .
It is not a de Polignac number, because 34290841 - 215 = 34258073 is a prime.
It is not an unprimeable number, because it can be changed into a prime (34290881) 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, 108015 + ... + 108331.
It is an arithmetic number, because the mean of its divisors is an integer number (2374029).
Almost surely, 234290841 is an apocalyptic number.
It is an amenable number.
34290841 is a deficient number, since it is larger than the sum of its proper divisors (3693623).
34290841 is a wasteful number, since it uses less digits than its factorization.
34290841 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 540.
The product of its (nonzero) digits is 6912, while the sum is 31.
The square root of 34290841 is about 5855.8381979013. The cubic root of 34290841 is about 324.8822958382.
The spelling of 34290841 in words is "thirty-four million, two hundred ninety thousand, eight hundred forty-one".
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