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115022005052 = 22157183156059
BaseRepresentation
bin110101100011111011…
…0001000001100111100
3101222220002012021012012
41223013312020030330
53341031113130202
6124501304430352
711211231624413
oct1530766101474
9358802167165
10115022005052
1144864a17909
121a3607783b8
13ab00a91726
1457d217247a
152ed2e49152
hex1ac7d8833c

115022005052 has 12 divisors (see below), whose sum is σ = 202570602360. Its totient is φ = 57144690096.

The previous prime is 115022005051. The next prime is 115022005067. The reversal of 115022005052 is 250500220511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (115022005051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91577402 + ... + 91578657.

It is an arithmetic number, because the mean of its divisors is an integer number (16880883530).

Almost surely, 2115022005052 is an apocalyptic number.

It is an amenable number.

115022005052 is a deficient number, since it is larger than the sum of its proper divisors (87548597308).

115022005052 is a wasteful number, since it uses less digits than its factorization.

115022005052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183156220 (or 183156218 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 23.

Adding to 115022005052 its reverse (250500220511), we get a palindrome (365522225563).

The spelling of 115022005052 in words is "one hundred fifteen billion, twenty-two million, five thousand, fifty-two".

Divisors: 1 2 4 157 314 628 183156059 366312118 732624236 28755501263 57511002526 115022005052