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1130214 = 23188369
BaseRepresentation
bin100010011111011100110
32010102100210
410103323212
5242131324
640120250
712415041
oct4237346
92112323
101130214
11702168
12466086
13307587
14215c58
15174d29
hex113ee6

1130214 has 8 divisors (see below), whose sum is σ = 2260440. Its totient is φ = 376736.

The previous prime is 1130191. The next prime is 1130237. The reversal of 1130214 is 4120311.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1130191) and next prime (1130237).

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

1130214 is an admirable number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1130214.

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, 94179 + ... + 94190.

It is an arithmetic number, because the mean of its divisors is an integer number (282555).

21130214 is an apocalyptic number.

1130214 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1130214 is a wasteful number, since it uses less digits than its factorization.

1130214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188374.

The product of its (nonzero) digits is 24, while the sum is 12.

The square root of 1130214 is about 1063.1152336412. The cubic root of 1130214 is about 104.1646184842.

Adding to 1130214 its reverse (4120311), we get a palindrome (5250525).

The spelling of 1130214 in words is "one million, one hundred thirty thousand, two hundred fourteen".

Divisors: 1 2 3 6 188369 376738 565107 1130214