Search a number
-
+
5639035511128 = 237187711320273
BaseRepresentation
bin101001000001111000010…
…1101010110000101011000
3201222002100002011121101211
41102003300231112011120
51214342221042324003
615554312005152504
71121256361661065
oct122036055260530
921862302147354
105639035511128
11188455759a358
12770a716bb734
1331b9b301b446
14156d06091c6c
159ba3e55b96d
hex520f0b56158

5639035511128 has 32 divisors (see below), whose sum is σ = 10734336617760. Its totient is φ = 2776636316160.

The previous prime is 5639035511101. The next prime is 5639035511141. The reversal of 5639035511128 is 8211155309365.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5162001 + ... + 6158272.

It is an arithmetic number, because the mean of its divisors is an integer number (335448019305).

Almost surely, 25639035511128 is an apocalyptic number.

It is an amenable number.

5639035511128 is a deficient number, since it is larger than the sum of its proper divisors (5095301106632).

5639035511128 is a wasteful number, since it uses less digits than its factorization.

5639035511128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11321227 (or 11321223 counting only the distinct ones).

The product of its (nonzero) digits is 972000, while the sum is 49.

The spelling of 5639035511128 in words is "five trillion, six hundred thirty-nine billion, thirty-five million, five hundred eleven thousand, one hundred twenty-eight".

Divisors: 1 2 4 8 71 142 284 568 877 1754 3508 7016 62267 124534 249068 498136 11320273 22640546 45281092 90562184 803739383 1607478766 3214957532 6429915064 9927879421 19855758842 39711517684 79423035368 704879438891 1409758877782 2819517755564 5639035511128