Base | Representation |
---|---|
bin | 10110111100001… |
… | …011101001000011 |
3 | 222211012200100102 |
4 | 112330023221003 |
5 | 1242012000300 |
6 | 102105113015 |
7 | 12352245524 |
oct | 2674135103 |
9 | 884180312 |
10 | 384875075 |
11 | 188285382 |
12 | a8a8876b |
13 | 61977140 |
14 | 3918884b |
15 | 23bc70d5 |
hex | 16f0ba43 |
384875075 has 24 divisors (see below), whose sum is σ = 530549376. Its totient is φ = 275040000.
The previous prime is 384875017. The next prime is 384875171. The reversal of 384875075 is 570578483.
It is a happy number.
It is a de Polignac number, because none of the positive numbers 2k-384875075 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9026 + ... + 29175.
It is an arithmetic number, because the mean of its divisors is an integer number (22106224).
Almost surely, 2384875075 is an apocalyptic number.
384875075 is a deficient number, since it is larger than the sum of its proper divisors (145674301).
384875075 is a wasteful number, since it uses less digits than its factorization.
384875075 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 38255 (or 38250 counting only the distinct ones).
The product of its (nonzero) digits is 940800, while the sum is 47.
The square root of 384875075 is about 19618.2332283007. The cubic root of 384875075 is about 727.3999421520.
The spelling of 384875075 in words is "three hundred eighty-four million, eight hundred seventy-five thousand, seventy-five".
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