Base | Representation |
---|---|
bin | 10100111000010… |
… | …001111011100110 |
3 | 220102010222021201 |
4 | 110320101323212 |
5 | 1204134012310 |
6 | 54432033114 |
7 | 11452324321 |
oct | 2470217346 |
9 | 812128251 |
10 | 350297830 |
11 | 16a808a43 |
12 | 9939279a |
13 | 5775b92c |
14 | 347477b8 |
15 | 20b46e3a |
hex | 14e11ee6 |
350297830 has 32 divisors (see below), whose sum is σ = 652861440. Its totient is φ = 135185760.
The previous prime is 350297821. The next prime is 350297863. The reversal of 350297830 is 38792053.
It is a self number, because there is not a number n which added to its sum of digits gives 350297830.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112231 + ... + 115309.
It is an arithmetic number, because the mean of its divisors is an integer number (20401920).
Almost surely, 2350297830 is an apocalyptic number.
350297830 is a deficient number, since it is larger than the sum of its proper divisors (302563610).
350297830 is a wasteful number, since it uses less digits than its factorization.
350297830 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3484.
The product of its (nonzero) digits is 45360, while the sum is 37.
The square root of 350297830 is about 18716.2450828151. The cubic root of 350297830 is about 704.9297114842.
The spelling of 350297830 in words is "three hundred fifty million, two hundred ninety-seven thousand, eight hundred thirty".
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