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14313235 = 517168391
BaseRepresentation
bin110110100110…
…011100010011
3222221012001211
4312212130103
512131010420
61230440551
7232442356
oct66463423
928835054
1014313235
118096822
124963157
132c71b91
141c8829d
1513cae5a
hexda6713

14313235 has 8 divisors (see below), whose sum is σ = 18186336. Its totient is φ = 10776960.

The previous prime is 14313217. The next prime is 14313253. The reversal of 14313235 is 53231341.

It is an interprime number because it is at equal distance from previous prime (14313217) and next prime (14313253).

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

It is not a de Polignac number, because 14313235 - 25 = 14313203 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84111 + ... + 84280.

It is an arithmetic number, because the mean of its divisors is an integer number (2273292).

Almost surely, 214313235 is an apocalyptic number.

14313235 is a deficient number, since it is larger than the sum of its proper divisors (3873101).

14313235 is a wasteful number, since it uses less digits than its factorization.

14313235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 168413.

The product of its digits is 1080, while the sum is 22.

The square root of 14313235 is about 3783.2836266926. The cubic root of 14313235 is about 242.7984634140.

Adding to 14313235 its reverse (53231341), we get a palindrome (67544576).

The spelling of 14313235 in words is "fourteen million, three hundred thirteen thousand, two hundred thirty-five".

Divisors: 1 5 17 85 168391 841955 2862647 14313235