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20032014422014 = 2728312294113943
BaseRepresentation
bin1001000111000000100010…
…00110101000111111111110
32121221001010112020122112121
410203200101012220333332
510111201031143001024
6110334325210153154
74135156664100130
oct443402106507776
977831115218477
1020032014422014
1164235909a9151
1222b64091227ba
13b2401ab0270a
144d37aa037050
1524b12a7708e4
hex1238111a8ffe

20032014422014 has 32 divisors (see below), whose sum is σ = 34489990033920. Its totient is φ = 8547849952992.

The previous prime is 20032014421997. The next prime is 20032014422033. The reversal of 20032014422014 is 41022441023002.

It is a self number, because there is not a number n which added to its sum of digits gives 20032014422014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2812327 + ... + 6926269.

It is an arithmetic number, because the mean of its divisors is an integer number (1077812188560).

Almost surely, 220032014422014 is an apocalyptic number.

20032014422014 is a deficient number, since it is larger than the sum of its proper divisors (14457975611906).

20032014422014 is a wasteful number, since it uses less digits than its factorization.

20032014422014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4115464.

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 20032014422014 its reverse (41022441023002), we get a palindrome (61054455445016).

The spelling of 20032014422014 in words is "twenty trillion, thirty-two billion, fourteen million, four hundred twenty-two thousand, fourteen".

Divisors: 1 2 7 14 283 566 1229 1981 2458 3962 8603 17206 347807 695614 2434649 4113943 4869298 8227886 28797601 57595202 1164245869 2328491738 5056035947 8149721083 10112071894 16299442166 35392251629 70784503258 1430858173001 2861716346002 10016007211007 20032014422014