Search a number
-
+
2838014 = 21783471
BaseRepresentation
bin1010110100110111111110
312100012000122
422310313332
51211304024
6140454542
733060044
oct12646776
95305018
102838014
111669273
12b4a452
137849ca
1453c394
153b0d5e
hex2b4dfe

2838014 has 8 divisors (see below), whose sum is σ = 4507488. Its totient is φ = 1335520.

The previous prime is 2838013. The next prime is 2838023. The reversal of 2838014 is 4108382.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2838013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 41702 + ... + 41769.

It is an arithmetic number, because the mean of its divisors is an integer number (563436).

22838014 is an apocalyptic number.

2838014 is a deficient number, since it is larger than the sum of its proper divisors (1669474).

2838014 is a wasteful number, since it uses less digits than its factorization.

2838014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83490.

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 2838014 is about 1684.6406144932. The cubic root of 2838014 is about 141.5809573060.

The spelling of 2838014 in words is "two million, eight hundred thirty-eight thousand, fourteen".

Divisors: 1 2 17 34 83471 166942 1419007 2838014