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14250310302 = 2313917086703
BaseRepresentation
bin11010100010110001…
…00111101010011110
31100210010110202202110
431101120213222132
5213141034412202
610314013334450
71013064432114
oct152130475236
940703422673
1014250310302
116052a24058
122918497426
13146142c897
14992833ab4
155860c926c
hex351627a9e

14250310302 has 16 divisors (see below), whose sum is σ = 28705662720. Its totient is φ = 4715929752.

The previous prime is 14250310279. The next prime is 14250310309. The reversal of 14250310302 is 20301305241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14250310309) 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, 8542518 + ... + 8544185.

It is an arithmetic number, because the mean of its divisors is an integer number (1794103920).

Almost surely, 214250310302 is an apocalyptic number.

14250310302 is an abundant number, since it is smaller than the sum of its proper divisors (14455352418).

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

14250310302 is a wasteful number, since it uses less digits than its factorization.

14250310302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17086847.

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 14250310302 its reverse (20301305241), we get a palindrome (34551615543).

The spelling of 14250310302 in words is "fourteen billion, two hundred fifty million, three hundred ten thousand, three hundred two".

Divisors: 1 2 3 6 139 278 417 834 17086703 34173406 51260109 102520218 2375051717 4750103434 7125155151 14250310302