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3839485 = 51359069
BaseRepresentation
bin1110101001010111111101
321020001210011
432221113331
51440330420
6214143221
744430556
oct16512775
97201704
103839485
112192731
121351b11
13a457b0
1471d32d
1550c95a
hex3a95fd

3839485 has 8 divisors (see below), whose sum is σ = 4961880. Its totient is φ = 2835264.

The previous prime is 3839471. The next prime is 3839503. The reversal of 3839485 is 5849383.

It can be written as a sum of positive squares in 4 ways, for example, as 256036 + 3583449 = 506^2 + 1893^2 .

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 3839485 - 29 = 3838973 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29470 + ... + 29599.

It is an arithmetic number, because the mean of its divisors is an integer number (620235).

Almost surely, 23839485 is an apocalyptic number.

It is an amenable number.

3839485 is a deficient number, since it is larger than the sum of its proper divisors (1122395).

3839485 is a wasteful number, since it uses less digits than its factorization.

3839485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59087.

The product of its digits is 103680, while the sum is 40.

The square root of 3839485 is about 1959.4603849019. The cubic root of 3839485 is about 156.5877047892.

The spelling of 3839485 in words is "three million, eight hundred thirty-nine thousand, four hundred eighty-five".

Divisors: 1 5 13 65 59069 295345 767897 3839485