Base | Representation |
---|---|
bin | 1000000111011… |
… | …1001110010111 |
3 | 2101001112220112 |
4 | 2001313032113 |
5 | 32203332100 |
6 | 3213353235 |
7 | 562234034 |
oct | 201671627 |
9 | 71045815 |
10 | 34042775 |
11 | 18241928 |
12 | b49881b |
13 | 708c170 |
14 | 474238b |
15 | 2ec6b35 |
hex | 2077397 |
34042775 has 48 divisors (see below), whose sum is σ = 49476000. Its totient is φ = 23016960.
The previous prime is 34042763. The next prime is 34042777. The reversal of 34042775 is 57724043.
It is not a de Polignac number, because 34042775 - 216 = 33977239 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34042777) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 228401 + ... + 228549.
It is an arithmetic number, because the mean of its divisors is an integer number (1030750).
Almost surely, 234042775 is an apocalyptic number.
34042775 is a deficient number, since it is larger than the sum of its proper divisors (15433225).
34042775 is a wasteful number, since it uses less digits than its factorization.
34042775 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 228 (or 223 counting only the distinct ones).
The product of its (nonzero) digits is 23520, while the sum is 32.
The square root of 34042775 is about 5834.6186679165. The cubic root of 34042775 is about 324.0969804439.
The spelling of 34042775 in words is "thirty-four million, forty-two thousand, seven hundred seventy-five".
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