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1412230 = 25141223
BaseRepresentation
bin101011000110010000110
32122202012211
411120302012
5330142410
650134034
715001201
oct5306206
92582184
101412230
11885036
1258131a
133a5a51
1428a938
151cd68a
hex158c86

1412230 has 8 divisors (see below), whose sum is σ = 2542032. Its totient is φ = 564888.

The previous prime is 1412227. The next prime is 1412231. The reversal of 1412230 is 322141.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1412230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1412231) 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, 70602 + ... + 70621.

It is an arithmetic number, because the mean of its divisors is an integer number (317754).

21412230 is an apocalyptic number.

1412230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1412230 is a deficient number, since it is larger than the sum of its proper divisors (1129802).

1412230 is a wasteful number, since it uses less digits than its factorization.

1412230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141230.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 1412230 is about 1188.3728371180. The cubic root of 1412230 is about 112.1937017932.

Adding to 1412230 its reverse (322141), we get a palindrome (1734371).

It can be divided in two parts, 14122 and 30, that multiplied together give a triangular number (423660 = T920).

The spelling of 1412230 in words is "one million, four hundred twelve thousand, two hundred thirty".

Divisors: 1 2 5 10 141223 282446 706115 1412230