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143310200018 = 2312311454839
BaseRepresentation
bin1000010101110111110…
…1000001110011010010
3111200220112102110111212
42011131331001303102
54321444402400033
6145500310540122
713232234413136
oct2053575016322
9450815373455
10143310200018
1155860965437
1223936367642
131068b605c2b
146d171013c6
153adb63b748
hex215df41cd2

143310200018 has 8 divisors (see below), whose sum is σ = 221899664640. Its totient is φ = 69343645140.

The previous prime is 143310200017. The next prime is 143310200021. The reversal of 143310200018 is 810002013341.

143310200018 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 143310199966 and 143310200002.

It is not an unprimeable number, because it can be changed into a prime (143310200017) 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, 1155727358 + ... + 1155727481.

It is an arithmetic number, because the mean of its divisors is an integer number (27737458080).

Almost surely, 2143310200018 is an apocalyptic number.

143310200018 is a deficient number, since it is larger than the sum of its proper divisors (78589464622).

143310200018 is a wasteful number, since it uses less digits than its factorization.

143310200018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2311454872.

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 143310200018 its reverse (810002013341), we get a palindrome (953312213359).

The spelling of 143310200018 in words is "one hundred forty-three billion, three hundred ten million, two hundred thousand, eighteen".

Divisors: 1 2 31 62 2311454839 4622909678 71655100009 143310200018