Base | Representation |
---|---|
bin | 1000001011010… |
… | …1100011111101 |
3 | 2101112112011100 |
4 | 2002311203331 |
5 | 32240014414 |
6 | 3223043313 |
7 | 564346326 |
oct | 202654375 |
9 | 71475140 |
10 | 34298109 |
11 | 183a674a |
12 | b5a0539 |
13 | 714b451 |
14 | 47ab44d |
15 | 3027609 |
hex | 20b58fd |
34298109 has 12 divisors (see below), whose sum is σ = 50596416. Its totient is φ = 22378632.
The previous prime is 34298107. The next prime is 34298119. The reversal of 34298109 is 90189243.
It is not a de Polignac number, because 34298109 - 21 = 34298107 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34298107) 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, 40119 + ... + 40964.
It is an arithmetic number, because the mean of its divisors is an integer number (4216368).
Almost surely, 234298109 is an apocalyptic number.
It is an amenable number.
34298109 is a deficient number, since it is larger than the sum of its proper divisors (16298307).
34298109 is a wasteful number, since it uses less digits than its factorization.
34298109 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 81136 (or 81133 counting only the distinct ones).
The product of its (nonzero) digits is 15552, while the sum is 36.
The square root of 34298109 is about 5856.4587422776. The cubic root of 34298109 is about 324.9052473285.
The spelling of 34298109 in words is "thirty-four million, two hundred ninety-eight thousand, one hundred nine".
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