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4886991874060 = 2251931266060071
BaseRepresentation
bin100011100011101011101…
…1010100010100000001100
3122022012011212101112000021
41013013113122202200030
51120032024404432220
614221015244111524
71013034133353202
oct107072732424014
918265155345007
104886991874060
11161461a56695a
1266b16b8355a4
13295ac25c92aa
1412c762c83072
15871c64cc4aa
hex471d76a280c

4886991874060 has 24 divisors (see below), whose sum is σ = 10315857466656. Its totient is φ = 1944668267520.

The previous prime is 4886991874031. The next prime is 4886991874091. The reversal of 4886991874060 is 604781996884.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 633026176 + ... + 633033895.

It is an arithmetic number, because the mean of its divisors is an integer number (429827394444).

Almost surely, 24886991874060 is an apocalyptic number.

It is an amenable number.

4886991874060 is an abundant number, since it is smaller than the sum of its proper divisors (5428865592596).

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

4886991874060 is a wasteful number, since it uses less digits than its factorization.

4886991874060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1266060273 (or 1266060271 counting only the distinct ones).

The product of its (nonzero) digits is 167215104, while the sum is 70.

The spelling of 4886991874060 in words is "four trillion, eight hundred eighty-six billion, nine hundred ninety-one million, eight hundred seventy-four thousand, sixty".

Divisors: 1 2 4 5 10 20 193 386 772 965 1930 3860 1266060071 2532120142 5064240284 6330300355 12660600710 25321201420 244349593703 488699187406 977398374812 1221747968515 2443495937030 4886991874060