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12050711162 = 276154126083
BaseRepresentation
bin10110011100100011…
…10100001001111010
31011002211112112222122
423032101310021322
5144134440224122
65311440321242
7604425232460
oct131621641172
934084475878
1012050711162
115124348726
122403913222
1311a080b829
1482465c830
154a7e3b142
hex2ce47427a

12050711162 has 32 divisors (see below), whose sum is σ = 21036641664. Its totient is φ = 5070340800.

The previous prime is 12050711143. The next prime is 12050711207. The reversal of 12050711162 is 26111705021.

12050711162 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 448973 + ... + 475055.

It is an arithmetic number, because the mean of its divisors is an integer number (657395052).

Almost surely, 212050711162 is an apocalyptic number.

12050711162 is a deficient number, since it is larger than the sum of its proper divisors (8985930502).

12050711162 is a wasteful number, since it uses less digits than its factorization.

12050711162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26694.

The product of its (nonzero) digits is 840, while the sum is 26.

The spelling of 12050711162 in words is "twelve billion, fifty million, seven hundred eleven thousand, one hundred sixty-two".

Divisors: 1 2 7 14 61 122 427 541 854 1082 3787 7574 26083 33001 52166 66002 182581 231007 365162 462014 1591063 3182126 11137441 14110903 22274882 28221806 98776321 197552642 860765083 1721530166 6025355581 12050711162