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14534297 = 194791597
BaseRepresentation
bin110111011100…
…011010011001
31000100102022022
4313130122121
512210044142
61235304225
7234353021
oct67343231
930312268
1014534297
118227918
124a4b075
13301b69b
141d04a81
1514216d2
hexddc699

14534297 has 8 divisors (see below), whose sum is σ = 15340800. Its totient is φ = 13731984.

The previous prime is 14534293. The next prime is 14534329. The reversal of 14534297 is 79243541.

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

It is not a de Polignac number, because 14534297 - 22 = 14534293 is a prime.

It is a super-3 number, since 3×145342973 (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14534291) 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, 8303 + ... + 9899.

It is an arithmetic number, because the mean of its divisors is an integer number (1917600).

Almost surely, 214534297 is an apocalyptic number.

It is an amenable number.

14534297 is a deficient number, since it is larger than the sum of its proper divisors (806503).

14534297 is a wasteful number, since it uses less digits than its factorization.

14534297 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2095.

The product of its digits is 30240, while the sum is 35.

The square root of 14534297 is about 3812.3873098100. The cubic root of 14534297 is about 244.0420569357.

The spelling of 14534297 in words is "fourteen million, five hundred thirty-four thousand, two hundred ninety-seven".

Divisors: 1 19 479 1597 9101 30343 764963 14534297