Base | Representation |
---|---|
bin | 1000010010100… |
… | …0100000001011 |
3 | 2102102102222022 |
4 | 2010220200023 |
5 | 32400101112 |
6 | 3241115055 |
7 | 601350035 |
oct | 204504013 |
9 | 72372868 |
10 | 34768907 |
11 | 18698438 |
12 | b788a8b |
13 | 7284824 |
14 | 4890c55 |
15 | 30bbd72 |
hex | 212880b |
34768907 has 2 divisors, whose sum is σ = 34768908. Its totient is φ = 34768906.
The previous prime is 34768891. The next prime is 34768919. The reversal of 34768907 is 70986743.
It is a strong prime.
It is an emirp because it is prime and its reverse (70986743) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 34768907 - 24 = 34768891 is a prime.
It is not a weakly prime, because it can be changed into another prime (34768957) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17384453 + 17384454.
It is an arithmetic number, because the mean of its divisors is an integer number (17384454).
Almost surely, 234768907 is an apocalyptic number.
34768907 is a deficient number, since it is larger than the sum of its proper divisors (1).
34768907 is an equidigital number, since it uses as much as digits as its factorization.
34768907 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 254016, while the sum is 44.
The square root of 34768907 is about 5896.5165140106. The cubic root of 34768907 is about 326.3851163987.
The spelling of 34768907 in words is "thirty-four million, seven hundred sixty-eight thousand, nine hundred seven".
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