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52055104130 = 2538331634297
BaseRepresentation
bin110000011110101110…
…011101101010000010
311222100210212021111122
4300132232131222002
51323102101313010
635525213312242
73521655040661
oct603656355202
9158323767448
1052055104130
1120092827217
12a109195682
134ba776b783
14273b650dd8
151549ede855
hexc1eb9da82

52055104130 has 32 divisors (see below), whose sum is σ = 93995403264. Its totient is φ = 20756278656.

The previous prime is 52055104111. The next prime is 52055104147. The reversal of 52055104130 is 3140155025.

52055104130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 52055104130.

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, 12112142 + ... + 12116438.

It is an arithmetic number, because the mean of its divisors is an integer number (2937356352).

Almost surely, 252055104130 is an apocalyptic number.

52055104130 is a deficient number, since it is larger than the sum of its proper divisors (41940299134).

52055104130 is a wasteful number, since it uses less digits than its factorization.

52055104130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7850.

The product of its (nonzero) digits is 3000, while the sum is 26.

Adding to 52055104130 its reverse (3140155025), we get a palindrome (55195259155).

The spelling of 52055104130 in words is "fifty-two billion, fifty-five million, one hundred four thousand, one hundred thirty".

Divisors: 1 2 5 10 383 766 1915 3163 3830 4297 6326 8594 15815 21485 31630 42970 1211429 1645751 2422858 3291502 6057145 8228755 12114290 13591411 16457510 27182822 67957055 135914110 5205510413 10411020826 26027552065 52055104130