Base | Representation |
---|---|
bin | 10110111010001… |
… | …001111011011100 |
3 | 222210012200112112 |
4 | 112322021323130 |
5 | 1241343000042 |
6 | 102045453152 |
7 | 12344603531 |
oct | 2672117334 |
9 | 883180475 |
10 | 384343772 |
11 | 187a5218a |
12 | a88711b8 |
13 | 6181c367 |
14 | 3908ad88 |
15 | 23b1e982 |
hex | 16e89edc |
384343772 has 12 divisors (see below), whose sum is σ = 673953000. Its totient is φ = 191785776.
The previous prime is 384343733. The next prime is 384343781. The reversal of 384343772 is 277343483.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94283 + ... + 98274.
It is an arithmetic number, because the mean of its divisors is an integer number (56162750).
Almost surely, 2384343772 is an apocalyptic number.
It is an amenable number.
384343772 is a deficient number, since it is larger than the sum of its proper divisors (289609228).
384343772 is a wasteful number, since it uses less digits than its factorization.
384343772 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 193060 (or 193058 counting only the distinct ones).
The product of its digits is 338688, while the sum is 41.
The square root of 384343772 is about 19604.6875006974. The cubic root of 384343772 is about 727.0650735432.
The spelling of 384343772 in words is "three hundred eighty-four million, three hundred forty-three thousand, seven hundred seventy-two".
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