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9385042 = 27959399
BaseRepresentation
bin100011110011…
…010001010010
3122122210212011
4203303101102
54400310132
6533053134
7142525432
oct43632122
918583764
109385042
115330137
1231871aa
131c379a4
1413642c2
15c55b47
hex8f3452

9385042 has 8 divisors (see below), whose sum is σ = 14256000. Its totient is φ = 4633044.

The previous prime is 9385027. The next prime is 9385043. The reversal of 9385042 is 2405839.

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

It is a junction number, because it is equal to n+sod(n) for n = 9384995 and 9385013.

It is not an unprimeable number, because it can be changed into a prime (9385043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29542 + ... + 29857.

It is an arithmetic number, because the mean of its divisors is an integer number (1782000).

Almost surely, 29385042 is an apocalyptic number.

9385042 is a deficient number, since it is larger than the sum of its proper divisors (4870958).

9385042 is a wasteful number, since it uses less digits than its factorization.

9385042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59480.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 9385042 is about 3063.5015913167. The cubic root of 9385042 is about 210.9334261344.

The spelling of 9385042 in words is "nine million, three hundred eighty-five thousand, forty-two".

Divisors: 1 2 79 158 59399 118798 4692521 9385042