Base | Representation |
---|---|
bin | 1000010100001… |
… | …0101001000001 |
3 | 2102121212211120 |
4 | 2011002221001 |
5 | 32412012334 |
6 | 3243302453 |
7 | 602304132 |
oct | 205025101 |
9 | 72555746 |
10 | 34875969 |
11 | 18760917 |
12 | b81aa29 |
13 | 72c148b |
14 | 48bbc89 |
15 | 30dd949 |
hex | 2142a41 |
34875969 has 16 divisors (see below), whose sum is σ = 47476032. Its totient is φ = 22768128.
The previous prime is 34875949. The next prime is 34875977. The reversal of 34875969 is 96957843.
It is not a de Polignac number, because 34875969 - 25 = 34875937 is a prime.
It is a super-2 number, since 2×348759692 = 2432666427377922, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (34875949) 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, 35209 + ... + 36185.
It is an arithmetic number, because the mean of its divisors is an integer number (2967252).
Almost surely, 234875969 is an apocalyptic number.
It is an amenable number.
34875969 is a deficient number, since it is larger than the sum of its proper divisors (12600063).
34875969 is a wasteful number, since it uses less digits than its factorization.
34875969 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1216.
The product of its digits is 1632960, while the sum is 51.
The square root of 34875969 is about 5905.5879470210. The cubic root of 34875969 is about 326.7197797622.
The spelling of 34875969 in words is "thirty-four million, eight hundred seventy-five thousand, nine hundred sixty-nine".
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