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2985395 = 5785297
BaseRepresentation
bin1011011000110110110011
312121200012012
423120312303
51231013040
6143553135
734242530
oct13306663
95550165
102985395
111759a76
12bbb7ab
13806b0a
14579d87
153de865
hex2d8db3

2985395 has 8 divisors (see below), whose sum is σ = 4094304. Its totient is φ = 2047104.

The previous prime is 2985391. The next prime is 2985397. The reversal of 2985395 is 5935892.

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 2985395 - 22 = 2985391 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2985391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42614 + ... + 42683.

It is an arithmetic number, because the mean of its divisors is an integer number (511788).

22985395 is an apocalyptic number.

2985395 is a deficient number, since it is larger than the sum of its proper divisors (1108909).

2985395 is an equidigital number, since it uses as much as digits as its factorization.

2985395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85309.

The product of its digits is 97200, while the sum is 41.

The square root of 2985395 is about 1727.8295633540. The cubic root of 2985395 is about 143.9905311418.

The spelling of 2985395 in words is "two million, nine hundred eighty-five thousand, three hundred ninety-five".

Divisors: 1 5 7 35 85297 426485 597079 2985395