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120012330130 = 25711374212437
BaseRepresentation
bin110111111000101001…
…0101101010010010010
3102110202212101001020221
41233301102231102102
53431241124031010
6131044412423254
711446005655210
oct1576122552222
9373685331227
10120012330130
1146995916a10
121b313a77b2a
13b4179136c4
145b46c35cb0
1531c60dddda
hex1bf14ad492

120012330130 has 64 divisors (see below), whose sum is σ = 276605528832. Its totient is φ = 36395447040.

The previous prime is 120012330121. The next prime is 120012330157. The reversal of 120012330130 is 31033210021.

120012330130 is digitally balanced in base 3, 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 (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2077729 + ... + 2134708.

It is an arithmetic number, because the mean of its divisors is an integer number (4321961388).

Almost surely, 2120012330130 is an apocalyptic number.

120012330130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

120012330130 is an abundant number, since it is smaller than the sum of its proper divisors (156593198702).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120012330130 is a wasteful number, since it uses less digits than its factorization.

120012330130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4212499.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 120012330130 its reverse (31033210021), we get a palindrome (151045540151).

The spelling of 120012330130 in words is "one hundred twenty billion, twelve million, three hundred thirty thousand, one hundred thirty".

Divisors: 1 2 5 7 10 11 14 22 35 37 55 70 74 77 110 154 185 259 370 385 407 518 770 814 1295 2035 2590 2849 4070 5698 14245 28490 4212437 8424874 21062185 29487059 42124370 46336807 58974118 92673614 147435295 155860169 231684035 294870590 311720338 324357649 463368070 648715298 779300845 1091021183 1558601690 1621788245 1714461859 2182042366 3243576490 3428923718 5455105915 8572309295 10910211830 12001233013 17144618590 24002466026 60006165065 120012330130