Base | Representation |
---|---|
bin | 11011011111001… |
… | …00011001100110 |
3 | 121001212100121120 |
4 | 31233210121212 |
5 | 433011324140 |
6 | 34513554410 |
7 | 5466562305 |
oct | 1557443146 |
9 | 531770546 |
10 | 230573670 |
11 | 109175458 |
12 | 65275a06 |
13 | 38a00432 |
14 | 228a043c |
15 | 153981d0 |
hex | dbe4666 |
230573670 has 16 divisors (see below), whose sum is σ = 553376880. Its totient is φ = 61486304.
The previous prime is 230573579. The next prime is 230573687. The reversal of 230573670 is 76375032.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3842865 + ... + 3842924.
It is an arithmetic number, because the mean of its divisors is an integer number (34586055).
Almost surely, 2230573670 is an apocalyptic number.
230573670 is an abundant number, since it is smaller than the sum of its proper divisors (322803210).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
230573670 is a wasteful number, since it uses less digits than its factorization.
230573670 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7685799.
The product of its (nonzero) digits is 26460, while the sum is 33.
The square root of 230573670 is about 15184.6524491014. The cubic root of 230573670 is about 613.2015407463.
The spelling of 230573670 in words is "two hundred thirty million, five hundred seventy-three thousand, six hundred seventy".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •