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1200214 = 2653919
BaseRepresentation
bin100100101000001010110
32020222101101
410211001112
5301401324
641420314
713126111
oct4450126
92228341
101200214
1174a814
1249a69a
133303b2
14233578
1518a944
hex125056

1200214 has 8 divisors (see below), whose sum is σ = 1805040. Its totient is φ = 598536.

The previous prime is 1200191. The next prime is 1200233. The reversal of 1200214 is 4120021.

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

It is a plaindrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 1200214.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 847 + ... + 1765.

It is an arithmetic number, because the mean of its divisors is an integer number (225630).

21200214 is an apocalyptic number.

1200214 is a deficient number, since it is larger than the sum of its proper divisors (604826).

1200214 is an equidigital number, since it uses as much as digits as its factorization.

1200214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1574.

The product of its (nonzero) digits is 16, while the sum is 10.

The square root of 1200214 is about 1095.5427878454. The cubic root of 1200214 is about 106.2721734576.

Adding to 1200214 its reverse (4120021), we get a palindrome (5320235).

It can be divided in two parts, 120021 and 4, that multiplied together give a palindrome (480084).

The spelling of 1200214 in words is "one million, two hundred thousand, two hundred fourteen".

Divisors: 1 2 653 919 1306 1838 600107 1200214