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2141911825060 = 225785717178487
BaseRepresentation
bin11111001010110011111…
…001001011101010100100
321120202122111222111122211
4133022303321023222210
5240043113411400220
64315551455533204
7310514400054250
oct37126371135244
97522574874584
102141911825060
1175641a427437
122a7149b2a204
13126c9b23a3a7
1475951d83260
153aab1995b5a
hex1f2b3e4baa4

2141911825060 has 48 divisors (see below), whose sum is σ = 5140677153024. Its totient is φ = 734357086848.

The previous prime is 2141911825051. The next prime is 2141911825111. The reversal of 2141911825060 is 605281191412.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11911137 + ... + 12089623.

It is an arithmetic number, because the mean of its divisors is an integer number (107097440688).

Almost surely, 22141911825060 is an apocalyptic number.

2141911825060 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2141911825060 is an abundant number, since it is smaller than the sum of its proper divisors (2998765327964).

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

2141911825060 is a wasteful number, since it uses less digits than its factorization.

2141911825060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 264220 (or 264218 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 40.

The spelling of 2141911825060 in words is "two trillion, one hundred forty-one billion, nine hundred eleven million, eight hundred twenty-five thousand, sixty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 85717 171434 178487 342868 356974 428585 600019 713948 857170 892435 1200038 1249409 1714340 1784870 2400076 2498818 3000095 3569740 4997636 6000190 6247045 12000380 12494090 24988180 15299370179 30598740358 61197480716 76496850895 107095591253 152993701790 214191182506 305987403580 428382365012 535477956265 1070955912530 2141911825060