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13043422124 = 2227809117259
BaseRepresentation
bin11000010010111001…
…01101001110101100
31020200000111111102022
430021130231032230
5203203104001444
65554141445312
7641141154515
oct141134551654
936600444368
1013043422124
115593743107
122640270838
1312cb396075
148ba42da0c
1551517c9ee
hex30972d3ac

13043422124 has 12 divisors (see below), whose sum is σ = 22827004200. Its totient is φ = 6521420928.

The previous prime is 13043422121. The next prime is 13043422163. The reversal of 13043422124 is 42122434031.

13043422124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 13043422093 and 13043422102.

It is not an unprimeable number, because it can be changed into a prime (13043422121) by changing a digit.

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, 52607 + ... + 169865.

It is an arithmetic number, because the mean of its divisors is an integer number (1902250350).

Almost surely, 213043422124 is an apocalyptic number.

It is an amenable number.

13043422124 is a deficient number, since it is larger than the sum of its proper divisors (9783582076).

13043422124 is a wasteful number, since it uses less digits than its factorization.

13043422124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145072 (or 145070 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 13043422124 its reverse (42122434031), we get a palindrome (55165856155).

The spelling of 13043422124 in words is "thirteen billion, forty-three million, four hundred twenty-two thousand, one hundred twenty-four".

Divisors: 1 2 4 27809 55618 111236 117259 234518 469036 3260855531 6521711062 13043422124