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14068335738 = 2315727155109
BaseRepresentation
bin11010001101000100…
…11100010001111010
31100022110001111120210
431012202130101322
5212302443220423
610243553131550
71005424611042
oct150642342172
940273044523
1014068335738
115a6a232956
122887559bb6
131432817022
149765c4722
15575130b93
hex34689c47a

14068335738 has 32 divisors (see below), whose sum is σ = 28420888320. Its totient is φ = 4642297920.

The previous prime is 14068335731. The next prime is 14068335739. The reversal of 14068335738 is 83753386041.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (14068335731) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 227728 + ... + 282836.

It is an arithmetic number, because the mean of its divisors is an integer number (888152760).

Almost surely, 214068335738 is an apocalyptic number.

14068335738 is an abundant number, since it is smaller than the sum of its proper divisors (14352552582).

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

14068335738 is a wasteful number, since it uses less digits than its factorization.

14068335738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55542.

The product of its (nonzero) digits is 1451520, while the sum is 48.

The spelling of 14068335738 in words is "fourteen billion, sixty-eight million, three hundred thirty-five thousand, seven hundred thirty-eight".

Divisors: 1 2 3 6 157 271 314 471 542 813 942 1626 42547 55109 85094 110218 127641 165327 255282 330654 8652113 14934539 17304226 25956339 29869078 44803617 51912678 89607234 2344722623 4689445246 7034167869 14068335738