Base | Representation |
---|---|
bin | 1000101111001001… |
… | …0000110100101110 |
3 | 20001102220222010120 |
4 | 2023302100310232 |
5 | 14300333143014 |
6 | 1024413545410 |
7 | 112054643262 |
oct | 21362206456 |
9 | 6042828116 |
10 | 2345209134 |
11 | aa389a374 |
12 | 5554a5266 |
13 | 2b4b43a18 |
14 | 18367a0a2 |
15 | dad51ba9 |
hex | 8bc90d2e |
2345209134 has 8 divisors (see below), whose sum is σ = 4690418280. Its totient is φ = 781736376.
The previous prime is 2345209127. The next prime is 2345209151. The reversal of 2345209134 is 4319025432.
It is a sphenic number, since it is the product of 3 distinct primes.
2345209134 is an admirable number.
It is a junction number, because it is equal to n+sod(n) for n = 2345209095 and 2345209104.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195434089 + ... + 195434100.
It is an arithmetic number, because the mean of its divisors is an integer number (586302285).
Almost surely, 22345209134 is an apocalyptic number.
2345209134 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2345209134 is a wasteful number, since it uses less digits than its factorization.
2345209134 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 390868194.
The product of its (nonzero) digits is 25920, while the sum is 33.
The square root of 2345209134 is about 48427.3593539850. The cubic root of 2345209134 is about 1328.5988096268.
The spelling of 2345209134 in words is "two billion, three hundred forty-five million, two hundred nine thousand, one hundred thirty-four".
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