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120300333013 = 722801987623
BaseRepresentation
bin111000000001001110…
…1010110011111010101
3102111111221022002221101
41300002131112133111
53432333341124023
6131133141350101
711456103646600
oct1600235263725
9374457262841
10120300333013
1147023446823
121b394408331
13b4624a0903
145b731a5337
1531e152d1ad
hex1c027567d5

120300333013 has 12 divisors (see below), whose sum is σ = 139947795360. Its totient is φ = 103109714232.

The previous prime is 120300333011. The next prime is 120300333031. The reversal of 120300333013 is 310333003021.

It is not a de Polignac number, because 120300333013 - 21 = 120300333011 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120300333011) 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 11 ways as a sum of consecutive naturals, for example, 1329120 + ... + 1416742.

It is an arithmetic number, because the mean of its divisors is an integer number (11662316280).

Almost surely, 2120300333013 is an apocalyptic number.

It is an amenable number.

120300333013 is a deficient number, since it is larger than the sum of its proper divisors (19647462347).

120300333013 is an equidigital number, since it uses as much as digits as its factorization.

120300333013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115656 (or 115649 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 120300333013 its reverse (310333003021), we get a palindrome (430633336034).

The spelling of 120300333013 in words is "one hundred twenty billion, three hundred million, three hundred thirty-three thousand, thirteen".

Divisors: 1 7 49 28019 87623 196133 613361 1372931 4293527 2455108837 17185761859 120300333013