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14301245 = 57408607
BaseRepresentation
bin110110100011…
…100000111101
3222220120121202
4312203200331
512130114440
61230305245
7232362410
oct66434075
928816552
1014301245
118088812
124958225
132c6959a
141c83b77
1513c7615
hexda383d

14301245 has 8 divisors (see below), whose sum is σ = 19613184. Its totient is φ = 9806544.

The previous prime is 14301229. The next prime is 14301247. The reversal of 14301245 is 54210341.

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

It is a cyclic number.

It is not a de Polignac number, because 14301245 - 24 = 14301229 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14301247) by changing a digit.

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, 204269 + ... + 204338.

It is an arithmetic number, because the mean of its divisors is an integer number (2451648).

Almost surely, 214301245 is an apocalyptic number.

It is an amenable number.

14301245 is a deficient number, since it is larger than the sum of its proper divisors (5311939).

14301245 is an equidigital number, since it uses as much as digits as its factorization.

14301245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408619.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 14301245 is about 3781.6986923868. The cubic root of 14301245 is about 242.7306481639.

Adding to 14301245 its reverse (54210341), we get a palindrome (68511586).

The spelling of 14301245 in words is "fourteen million, three hundred one thousand, two hundred forty-five".

Divisors: 1 5 7 35 408607 2043035 2860249 14301245