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14288316 = 2237170099
BaseRepresentation
bin110110100000…
…010110111100
3222212220212220
4312200112330
512124211231
61230125340
7232306620
oct66402674
928786786
1014288316
11807a029
124950850
132c63733
141c7d180
1513c3896
hexda05bc

14288316 has 24 divisors (see below), whose sum is σ = 38102400. Its totient is φ = 4082352.

The previous prime is 14288299. The next prime is 14288333. The reversal of 14288316 is 61388241.

14288316 is digitally balanced in base 2 and base 4, because in such bases 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 (14288299) and next prime (14288333).

14288316 is a modest number, since divided by 8316 gives 1428 as remainder.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84966 + ... + 85133.

It is an arithmetic number, because the mean of its divisors is an integer number (1587600).

Almost surely, 214288316 is an apocalyptic number.

It is an amenable number.

14288316 is an abundant number, since it is smaller than the sum of its proper divisors (23814084).

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

14288316 is a wasteful number, since it uses less digits than its factorization.

14288316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170113 (or 170111 counting only the distinct ones).

The product of its digits is 9216, while the sum is 33.

The square root of 14288316 is about 3779.9888888726. The cubic root of 14288316 is about 242.6574794587.

The spelling of 14288316 in words is "fourteen million, two hundred eighty-eight thousand, three hundred sixteen".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 170099 340198 510297 680396 1020594 1190693 2041188 2381386 3572079 4762772 7144158 14288316