Base | Representation |
---|---|
bin | 1000010000111… |
… | …1010100101000 |
3 | 2102020012111100 |
4 | 2010033110220 |
5 | 32333301033 |
6 | 3235001400 |
7 | 600440244 |
oct | 204172450 |
9 | 72205440 |
10 | 34665768 |
11 | 186279a5 |
12 | b739260 |
13 | 72498b7 |
14 | 4865424 |
15 | 309b513 |
hex | 210f528 |
34665768 has 24 divisors (see below), whose sum is σ = 93886650. Its totient is φ = 11555232.
The previous prime is 34665749. The next prime is 34665773. The reversal of 34665768 is 86756643.
It can be written as a sum of positive squares in only one way, i.e., 32970564 + 1695204 = 5742^2 + 1302^2 .
It is a tau number, because it is divible by the number of its divisors (24).
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 240663 + ... + 240806.
Almost surely, 234665768 is an apocalyptic number.
It is an amenable number.
34665768 is an abundant number, since it is smaller than the sum of its proper divisors (59220882).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
34665768 is a wasteful number, since it uses less digits than its factorization.
34665768 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 481481 (or 481474 counting only the distinct ones).
The product of its digits is 725760, while the sum is 45.
The square root of 34665768 is about 5887.7642615852. The cubic root of 34665768 is about 326.0620655412.
The spelling of 34665768 in words is "thirty-four million, six hundred sixty-five thousand, seven hundred sixty-eight".
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