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120132023332 = 22138772164229
BaseRepresentation
bin110111111100001101…
…1010011010000100100
3102111002012121002110111
41233320123103100210
53432012244221312
6131104330102404
711451661231036
oct1577033232044
9374065532414
10120132023332
1146a47439212
121b347b7aa04
13b436660a99
145b58ab1c56
1531d18838a7
hex1bf86d3424

120132023332 has 12 divisors (see below), whose sum is σ = 210246287580. Its totient is φ = 60061655456.

The previous prime is 120132023303. The next prime is 120132023357. The reversal of 120132023332 is 233320231021.

It can be written as a sum of positive squares in 2 ways, for example, as 20835190336 + 99296832996 = 144344^2 + 315114^2 .

It is an unprimeable number.

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, 1026607 + ... + 1137622.

It is an arithmetic number, because the mean of its divisors is an integer number (17520523965).

Almost surely, 2120132023332 is an apocalyptic number.

It is an amenable number.

120132023332 is a deficient number, since it is larger than the sum of its proper divisors (90114264248).

120132023332 is a wasteful number, since it uses less digits than its factorization.

120132023332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2178110 (or 2178108 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 120132023332 its reverse (233320231021), we get a palindrome (353452254353).

The spelling of 120132023332 in words is "one hundred twenty billion, one hundred thirty-two million, twenty-three thousand, three hundred thirty-two".

Divisors: 1 2 4 13877 27754 55508 2164229 4328458 8656916 30033005833 60066011666 120132023332