Base | Representation |
---|---|
bin | 1000010011011… |
… | …1100111111001 |
3 | 2102112120221011 |
4 | 2010313213321 |
5 | 32404041331 |
6 | 3242313521 |
7 | 602025433 |
oct | 204674771 |
9 | 72476834 |
10 | 34830841 |
11 | 1872aa21 |
12 | b7b88a1 |
13 | 72a6a86 |
14 | 48a9653 |
15 | 30d03b1 |
hex | 21379f9 |
34830841 has 8 divisors (see below), whose sum is σ = 37220040. Its totient is φ = 32479488.
The previous prime is 34830839. The next prime is 34830871. The reversal of 34830841 is 14803843.
It can be written as a sum of positive squares in 4 ways, for example, as 18662400 + 16168441 = 4320^2 + 4021^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 34830841 - 21 = 34830839 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (34830871) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7546 + ... + 11251.
It is an arithmetic number, because the mean of its divisors is an integer number (4652505).
Almost surely, 234830841 is an apocalyptic number.
It is an amenable number.
34830841 is a deficient number, since it is larger than the sum of its proper divisors (2389199).
34830841 is a wasteful number, since it uses less digits than its factorization.
34830841 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18923.
The product of its (nonzero) digits is 9216, while the sum is 31.
The square root of 34830841 is about 5901.7659221626. The cubic root of 34830841 is about 326.5787985013.
The spelling of 34830841 in words is "thirty-four million, eight hundred thirty thousand, eight hundred forty-one".
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