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28060796118 = 2319324232121
BaseRepresentation
bin11010001000100011…
…011100010011010110
32200102121100010202010
4122020203130103112
5424432030433433
620520240125050
72012241555135
oct321043342326
980377303663
1028060796118
111099a6514a3
125531606786
1328526b6194
141502a9791c
15ae3774e63
hex6888dc4d6

28060796118 has 16 divisors (see below), whose sum is σ = 56412380016. Its totient is φ = 9305134080.

The previous prime is 28060796087. The next prime is 28060796131. The reversal of 28060796118 is 81169706082.

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, 12114903 + ... + 12117218.

It is an arithmetic number, because the mean of its divisors is an integer number (3525773751).

Almost surely, 228060796118 is an apocalyptic number.

28060796118 is an abundant number, since it is smaller than the sum of its proper divisors (28351583898).

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

28060796118 is a wasteful number, since it uses less digits than its factorization.

28060796118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24232319.

The product of its (nonzero) digits is 290304, while the sum is 48.

The spelling of 28060796118 in words is "twenty-eight billion, sixty million, seven hundred ninety-six thousand, one hundred eighteen".

Divisors: 1 2 3 6 193 386 579 1158 24232121 48464242 72696363 145392726 4676799353 9353598706 14030398059 28060796118