Base | Representation |
---|---|
bin | 1000001011011… |
… | …1000001101101 |
3 | 2101112211101120 |
4 | 2002313001231 |
5 | 32240212414 |
6 | 3223131153 |
7 | 564402660 |
oct | 202670155 |
9 | 71484346 |
10 | 34304109 |
11 | 18400204 |
12 | b5a3ab9 |
13 | 71510b8 |
14 | 47ad6d7 |
15 | 30292a9 |
hex | 20b706d |
34304109 has 16 divisors (see below), whose sum is σ = 54546432. Its totient is φ = 18749808.
The previous prime is 34304107. The next prime is 34304111. The reversal of 34304109 is 90140343.
It is an interprime number because it is at equal distance from previous prime (34304107) and next prime (34304111).
It is not a de Polignac number, because 34304109 - 21 = 34304107 is a prime.
It is a super-3 number, since 3×343041093 (a number of 24 digits) contains 333 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34304107) 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, 35029 + ... + 35994.
It is an arithmetic number, because the mean of its divisors is an integer number (3409152).
Almost surely, 234304109 is an apocalyptic number.
It is an amenable number.
34304109 is a deficient number, since it is larger than the sum of its proper divisors (20242323).
34304109 is a wasteful number, since it uses less digits than its factorization.
34304109 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 71056.
The product of its (nonzero) digits is 1296, while the sum is 24.
The square root of 34304109 is about 5856.9709748299. The cubic root of 34304109 is about 324.9241921808.
The spelling of 34304109 in words is "thirty-four million, three hundred four thousand, one hundred nine".
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