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384875074 = 2267172047
BaseRepresentation
bin10110111100001…
…011101001000010
3222211012200100101
4112330023221002
51242012000244
6102105113014
712352245523
oct2674135102
9884180311
10384875074
11188285381
12a8a8876a
136197713c
143918884a
1523bc70d4
hex16f0ba42

384875074 has 8 divisors (see below), whose sum is σ = 577536768. Its totient is φ = 192362820.

The previous prime is 384875017. The next prime is 384875171. The reversal of 384875074 is 470578483.

384875074 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30682 + ... + 41365.

It is an arithmetic number, because the mean of its divisors is an integer number (72192096).

Almost surely, 2384875074 is an apocalyptic number.

384875074 is a deficient number, since it is larger than the sum of its proper divisors (192661694).

384875074 is a wasteful number, since it uses less digits than its factorization.

384875074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74720.

The product of its (nonzero) digits is 752640, while the sum is 46.

The square root of 384875074 is about 19618.2332028142. The cubic root of 384875074 is about 727.3999415220.

The spelling of 384875074 in words is "three hundred eighty-four million, eight hundred seventy-five thousand, seventy-four".

Divisors: 1 2 2671 5342 72047 144094 192437537 384875074