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2827214 = 213108739
BaseRepresentation
bin1010110010001111001110
312022122012122
422302033032
51210432324
6140332542
733013415
oct12621716
95278178
102827214
111661145
12b44152
1377cb10
1453847c
153aca5e
hex2b23ce

2827214 has 8 divisors (see below), whose sum is σ = 4567080. Its totient is φ = 1304856.

The previous prime is 2827213. The next prime is 2827241. The reversal of 2827214 is 4127282.

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

It is a Harshad number since it is a multiple of its sum of digits (26), and also a Moran number because the ratio is a prime number: 108739 = 2827214 / (2 + 8 + 2 + 7 + 2 + 1 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2827211) 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, 54344 + ... + 54395.

It is an arithmetic number, because the mean of its divisors is an integer number (570885).

22827214 is an apocalyptic number.

2827214 is a deficient number, since it is larger than the sum of its proper divisors (1739866).

2827214 is a wasteful number, since it uses less digits than its factorization.

2827214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108754.

The product of its digits is 1792, while the sum is 26.

The square root of 2827214 is about 1681.4321276816. The cubic root of 2827214 is about 141.4011346002.

The spelling of 2827214 in words is "two million, eight hundred twenty-seven thousand, two hundred fourteen".

Divisors: 1 2 13 26 108739 217478 1413607 2827214