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141140130212 = 22277127382789
BaseRepresentation
bin1000001101110010011…
…0110111100110100100
3111111022022001111101002
42003130212313212210
54303023333131322
6144501110452432
713124404212044
oct2033446674644
9444268044332
10141140130212
1154947a18914
122342b664118
1310403b53863
146b8cc15724
153a10d82c92
hex20dc9b79a4

141140130212 has 12 divisors (see below), whose sum is σ = 247886909340. Its totient is φ = 70315298976.

The previous prime is 141140130211. The next prime is 141140130239. The reversal of 141140130212 is 212031041141.

141140130212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 29633556736 + 111506573476 = 172144^2 + 333926^2 .

It is not an unprimeable number, because it can be changed into a prime (141140130211) 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 3 ways as a sum of consecutive naturals, for example, 63690287 + ... + 63692502.

It is an arithmetic number, because the mean of its divisors is an integer number (20657242445).

Almost surely, 2141140130212 is an apocalyptic number.

It is an amenable number.

141140130212 is a deficient number, since it is larger than the sum of its proper divisors (106746779128).

141140130212 is a wasteful number, since it uses less digits than its factorization.

141140130212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127383070 (or 127383068 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 20.

Adding to 141140130212 its reverse (212031041141), we get a palindrome (353171171353).

The spelling of 141140130212 in words is "one hundred forty-one billion, one hundred forty million, one hundred thirty thousand, two hundred twelve".

Divisors: 1 2 4 277 554 1108 127382789 254765578 509531156 35285032553 70570065106 141140130212