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2731713541756 = 221740172257967
BaseRepresentation
bin100111110000000110110…
…100001011011001111100
3100200011000210222002110121
4213300012310023121330
5324224022131314011
65450533141344324
7401234256663013
oct47600664133174
910604023862417
102731713541756
11963571095821
123815114080a4
1316a7a40a4624
1496303a0ba7a
154b0d1339e71
hex27c06d0b67c

2731713541756 has 12 divisors (see below), whose sum is σ = 5061704503968. Its totient is φ = 1285512254912.

The previous prime is 2731713541741. The next prime is 2731713541783. The reversal of 2731713541756 is 6571453171372.

2731713541756 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20086128916 + ... + 20086129051.

It is an arithmetic number, because the mean of its divisors is an integer number (421808708664).

Almost surely, 22731713541756 is an apocalyptic number.

It is an amenable number.

2731713541756 is a deficient number, since it is larger than the sum of its proper divisors (2329990962212).

2731713541756 is a wasteful number, since it uses less digits than its factorization.

2731713541756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40172257988 (or 40172257986 counting only the distinct ones).

The product of its digits is 3704400, while the sum is 52.

The spelling of 2731713541756 in words is "two trillion, seven hundred thirty-one billion, seven hundred thirteen million, five hundred forty-one thousand, seven hundred fifty-six".

Divisors: 1 2 4 17 34 68 40172257967 80344515934 160689031868 682928385439 1365856770878 2731713541756