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384801074 = 2727485791
BaseRepresentation
bin10110111011111…
…001100100110010
3222211001220211122
4112323321210302
51242002113244
6102103342242
712351520010
oct2673714462
9884056748
10384801074
11188234819
12a8a51982
136194c558
14391698b0
1523bb01ee
hex16ef9932

384801074 has 8 divisors (see below), whose sum is σ = 659659008. Its totient is φ = 164914740.

The previous prime is 384801059. The next prime is 384801083. The reversal of 384801074 is 470108483.

It is a happy number.

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

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, 13742882 + ... + 13742909.

It is an arithmetic number, because the mean of its divisors is an integer number (82457376).

Almost surely, 2384801074 is an apocalyptic number.

384801074 is a deficient number, since it is larger than the sum of its proper divisors (274857934).

384801074 is a wasteful number, since it uses less digits than its factorization.

384801074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27485800.

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 384801074 is about 19616.3471115292. The cubic root of 384801074 is about 727.3533194278.

The spelling of 384801074 in words is "three hundred eighty-four million, eight hundred one thousand, seventy-four".

Divisors: 1 2 7 14 27485791 54971582 192400537 384801074