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120300213112 = 2347233183893
BaseRepresentation
bin111000000001001110…
…0111001001101111000
3102111111221002000110121
41300002130321031320
53432333323304422
6131133135023024
711456102640202
oct1600234711570
9374457060417
10120300213112
1147023374732
121b39436aa74
13b46245b171
145b73173772
1531e15078c7
hex1c02739378

120300213112 has 16 divisors (see below), whose sum is σ = 225610728840. Its totient is φ = 60137352096.

The previous prime is 120300213109. The next prime is 120300213133. The reversal of 120300213112 is 211312003021.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 1554163 + ... + 1629730.

Almost surely, 2120300213112 is an apocalyptic number.

It is an amenable number.

120300213112 is a deficient number, since it is larger than the sum of its proper divisors (105310515728).

120300213112 is a wasteful number, since it uses less digits than its factorization.

120300213112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3188622 (or 3188618 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 120300213112 its reverse (211312003021), we get a palindrome (331612216133).

The spelling of 120300213112 in words is "one hundred twenty billion, three hundred million, two hundred thirteen thousand, one hundred twelve".

Divisors: 1 2 4 8 4723 9446 18892 37784 3183893 6367786 12735572 25471144 15037526639 30075053278 60150106556 120300213112