Base | Representation |
---|---|
bin | 1000001110101… |
… | …1011011001010 |
3 | 2101221201210111 |
4 | 2003223123022 |
5 | 32314044410 |
6 | 3231504534 |
7 | 566255461 |
oct | 203533312 |
9 | 71851714 |
10 | 34518730 |
11 | 18537484 |
12 | b68814a |
13 | 71c79ac |
14 | 48279d8 |
15 | 306cb8a |
hex | 20eb6ca |
34518730 has 8 divisors (see below), whose sum is σ = 62133732. Its totient is φ = 13807488.
The previous prime is 34518719. The next prime is 34518769. The reversal of 34518730 is 3781543.
34518730 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 2 ways, for example, as 34257609 + 261121 = 5853^2 + 511^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 34518692 and 34518701.
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 3 ways as a sum of consecutive naturals, for example, 1725927 + ... + 1725946.
Almost surely, 234518730 is an apocalyptic number.
34518730 is a deficient number, since it is larger than the sum of its proper divisors (27615002).
34518730 is a wasteful number, since it uses less digits than its factorization.
34518730 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3451880.
The product of its (nonzero) digits is 10080, while the sum is 31.
The square root of 34518730 is about 5875.2642493764. The cubic root of 34518730 is about 325.6004049220.
The spelling of 34518730 in words is "thirty-four million, five hundred eighteen thousand, seven hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •