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5027801028 = 223835047993
BaseRepresentation
bin1001010111010111…
…00010011111000100
3110222101200202101220
410223223202133010
540244104113103
62150523120340
7235410414015
oct45353423704
913871622356
105027801028
112150076368
12b839730b0
136218439c3
14359a5b00c
151e65e8c53
hex12bae27c4

5027801028 has 24 divisors (see below), whose sum is σ = 11872881888. Its totient is φ = 1655741376.

The previous prime is 5027801011. The next prime is 5027801099. The reversal of 5027801028 is 8201087205.

It is a self number, because there is not a number n which added to its sum of digits gives 5027801028.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2523001 + ... + 2524992.

It is an arithmetic number, because the mean of its divisors is an integer number (494703412).

Almost surely, 25027801028 is an apocalyptic number.

It is an amenable number.

5027801028 is an abundant number, since it is smaller than the sum of its proper divisors (6845080860).

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

5027801028 is a wasteful number, since it uses less digits than its factorization.

5027801028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5048083 (or 5048081 counting only the distinct ones).

The product of its (nonzero) digits is 8960, while the sum is 33.

The square root of 5027801028 is about 70906.9885695338. The cubic root of 5027801028 is about 1713.1393634301.

The spelling of 5027801028 in words is "five billion, twenty-seven million, eight hundred one thousand, twenty-eight".

Divisors: 1 2 3 4 6 12 83 166 249 332 498 996 5047993 10095986 15143979 20191972 30287958 60575916 418983419 837966838 1256950257 1675933676 2513900514 5027801028