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1227314 = 21155787
BaseRepresentation
bin100101011101000110010
32022100120002
410223220302
5303233224
642150002
713301114
oct4535062
92270502
101227314
11769110
124b2302
1333c82a
1423d3b4
151939ae
hex12ba32

1227314 has 8 divisors (see below), whose sum is σ = 2008368. Its totient is φ = 557860.

The previous prime is 1227301. The next prime is 1227319. The reversal of 1227314 is 4137221.

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 (1227319) 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, 27872 + ... + 27915.

It is an arithmetic number, because the mean of its divisors is an integer number (251046).

21227314 is an apocalyptic number.

1227314 is a deficient number, since it is larger than the sum of its proper divisors (781054).

1227314 is a wasteful number, since it uses less digits than its factorization.

1227314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55800.

The product of its digits is 336, while the sum is 20.

The square root of 1227314 is about 1107.8420465030. The cubic root of 1227314 is about 107.0660784962.

The spelling of 1227314 in words is "one million, two hundred twenty-seven thousand, three hundred fourteen".

Divisors: 1 2 11 22 55787 111574 613657 1227314