Base | Representation |
---|---|
bin | 1101011001110100110… |
… | …1000111011101001100 |
3 | 211000100221222222212221 |
4 | 3112131031013131030 |
5 | 12233043301244022 |
6 | 253441312505124 |
7 | 22431215615233 |
oct | 3263515073514 |
9 | 730327888787 |
10 | 230270728012 |
11 | 89725906196 |
12 | 3876524b1a4 |
13 | 18939803560 |
14 | b20647db1a |
15 | 5ecac28cc7 |
hex | 359d34774c |
230270728012 has 24 divisors (see below), whose sum is σ = 433985009472. Its totient is φ = 106275552000.
The previous prime is 230270727983. The next prime is 230270728169. The reversal of 230270728012 is 210827072032.
It is a happy 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, 2853012 + ... + 2932612.
It is an arithmetic number, because the mean of its divisors is an integer number (18082708728).
Almost surely, 2230270728012 is an apocalyptic number.
It is an amenable number.
230270728012 is a deficient number, since it is larger than the sum of its proper divisors (203714281460).
230270728012 is a wasteful number, since it uses less digits than its factorization.
230270728012 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 135249 (or 135247 counting only the distinct ones).
The product of its (nonzero) digits is 18816, while the sum is 34.
The spelling of 230270728012 in words is "two hundred thirty billion, two hundred seventy million, seven hundred twenty-eight thousand, twelve".
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