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4888853827156 = 2213734612793701
BaseRepresentation
bin100011100100100011001…
…1001010100111001010100
3122022100222121222112111001
41013021012121110321110
51120044333034432111
614221524120153044
71013131232610655
oct107110631247124
918270877875431
104888853827156
111615395595872
1266b5ab308784
1329602b29b2a0
1412c89c28552c
1587284bc21c1
hex47246654e54

4888853827156 has 48 divisors (see below), whose sum is σ = 9360086229648. Its totient is φ = 2220656256000.

The previous prime is 4888853827153. The next prime is 4888853827163. The reversal of 4888853827156 is 6517283588884.

It can be written as a sum of positive squares in 8 ways, for example, as 85234802500 + 4803619024656 = 291950^2 + 2191716^2 .

It is a Harshad number since it is a multiple of its sum of digits (73).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4888853827153) 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 15 ways as a sum of consecutive naturals, for example, 353106 + ... + 3146806.

It is an arithmetic number, because the mean of its divisors is an integer number (195001796451).

Almost surely, 24888853827156 is an apocalyptic number.

It is an amenable number.

4888853827156 is a deficient number, since it is larger than the sum of its proper divisors (4471232402492).

4888853827156 is a wasteful number, since it uses less digits than its factorization.

4888853827156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2794252 (or 2794250 counting only the distinct ones).

The product of its digits is 825753600, while the sum is 73.

The spelling of 4888853827156 in words is "four trillion, eight hundred eighty-eight billion, eight hundred fifty-three million, eight hundred twenty-seven thousand, one hundred fifty-six".

Divisors: 1 2 4 13 26 52 73 146 292 461 922 949 1844 1898 3796 5993 11986 23972 33653 67306 134612 437489 874978 1749956 2793701 5587402 11174804 36318113 72636226 145272452 203940173 407880346 815760692 1287896161 2575792322 2651222249 5151584644 5302444498 10604888996 16742650093 33485300186 66970600372 94016419753 188032839506 376065679012 1222213456789 2444426913578 4888853827156