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14421180 = 2235240353
BaseRepresentation
bin110111000000…
…110010111100
31000010200010210
4313000302330
512142434210
61233032420
7233402154
oct67006274
930120123
1014421180
11815a934
1249b5710
132cac057
141cb5764
1513ece20
hexdc0cbc

14421180 has 24 divisors (see below), whose sum is σ = 40379472. Its totient is φ = 3845632.

The previous prime is 14421179. The next prime is 14421181. The reversal of 14421180 is 8112441.

It is a happy number.

14421180 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (14421179) and next prime (14421181).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14421181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120117 + ... + 120236.

It is an arithmetic number, because the mean of its divisors is an integer number (1682478).

Almost surely, 214421180 is an apocalyptic number.

14421180 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14421180 is an abundant number, since it is smaller than the sum of its proper divisors (25958292).

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

14421180 is a wasteful number, since it uses less digits than its factorization.

14421180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240365 (or 240363 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 21.

The square root of 14421180 is about 3797.5228768238. The cubic root of 14421180 is about 243.4073001301.

The spelling of 14421180 in words is "fourteen million, four hundred twenty-one thousand, one hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 240353 480706 721059 961412 1201765 1442118 2403530 2884236 3605295 4807060 7210590 14421180