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3852993 = 38271553
BaseRepresentation
bin1110101100101011000001
321020202022110
432230223001
51441243433
6214325533
744515134
oct16545301
97222273
103852993
1121a18a1
1213598a9
13a4b9a1
1472421b
15511963
hex3acac1

3852993 has 8 divisors (see below), whose sum is σ = 5146848. Its totient is φ = 2563904.

The previous prime is 3852973. The next prime is 3852997. The reversal of 3852993 is 3992583.

3852993 is digitally balanced in base 2, 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 a cyclic number.

It is not a de Polignac number, because 3852993 - 213 = 3844801 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (3852997) 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 7 ways as a sum of consecutive naturals, for example, 1705 + ... + 3257.

It is an arithmetic number, because the mean of its divisors is an integer number (643356).

Almost surely, 23852993 is an apocalyptic number.

It is an amenable number.

3852993 is a deficient number, since it is larger than the sum of its proper divisors (1293855).

3852993 is a wasteful number, since it uses less digits than its factorization.

3852993 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2383.

The product of its digits is 58320, while the sum is 39.

The square root of 3852993 is about 1962.9042258857. The cubic root of 3852993 is about 156.7711244420.

The spelling of 3852993 in words is "three million, eight hundred fifty-two thousand, nine hundred ninety-three".

Divisors: 1 3 827 1553 2481 4659 1284331 3852993