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2885714 = 213110989
BaseRepresentation
bin1011000000100001010010
312102121110022
423000201102
51214320324
6141503442
733346106
oct13004122
95377408
102885714
1116a1097
12b71b82
137a0630
14551906
153c005e
hex2c0852

2885714 has 8 divisors (see below), whose sum is σ = 4661580. Its totient is φ = 1331856.

The previous prime is 2885713. The next prime is 2885719. The reversal of 2885714 is 4175882.

It can be written as a sum of positive squares in 2 ways, for example, as 2805625 + 80089 = 1675^2 + 283^2 .

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

It is not an unprimeable number, because it can be changed into a prime (2885713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55469 + ... + 55520.

22885714 is an apocalyptic number.

2885714 is a deficient number, since it is larger than the sum of its proper divisors (1775866).

2885714 is a wasteful number, since it uses less digits than its factorization.

2885714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111004.

The product of its digits is 17920, while the sum is 35.

The square root of 2885714 is about 1698.7389440405. The cubic root of 2885714 is about 142.3697630220.

The spelling of 2885714 in words is "two million, eight hundred eighty-five thousand, seven hundred fourteen".

Divisors: 1 2 13 26 110989 221978 1442857 2885714