Base | Representation |
---|---|
bin | 1000001101111… |
… | …1100110010010 |
3 | 2101212021100102 |
4 | 2003133212102 |
5 | 32311022130 |
6 | 3230452402 |
7 | 565664321 |
oct | 203374622 |
9 | 71767312 |
10 | 34470290 |
11 | 18504048 |
12 | b664102 |
13 | 71ab92a |
14 | 48140b8 |
15 | 305d645 |
hex | 20df992 |
34470290 has 16 divisors (see below), whose sum is σ = 62662680. Its totient is φ = 13651200.
The previous prime is 34470257. The next prime is 34470349. The reversal of 34470290 is 9207443.
34470290 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 29669809 + 4800481 = 5447^2 + 2191^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16055 + ... + 18074.
Almost surely, 234470290 is an apocalyptic number.
34470290 is a deficient number, since it is larger than the sum of its proper divisors (28192390).
34470290 is a wasteful number, since it uses less digits than its factorization.
34470290 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 34237.
The product of its (nonzero) digits is 6048, while the sum is 29.
The square root of 34470290 is about 5871.1404343620. The cubic root of 34470290 is about 325.4480290282.
The spelling of 34470290 in words is "thirty-four million, four hundred seventy thousand, two hundred ninety".
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