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14263183828 = 225367279169
BaseRepresentation
bin11010100100010011…
…01110100111010100
31100211000200210220201
431102021232213110
5213202333340303
610315153310244
71013312030215
oct152211564724
940730623821
1014263183828
11605a217133
122920865384
131463cb935a
1499442540c
155872bd81d
hex35226e9d4

14263183828 has 12 divisors (see below), whose sum is σ = 25431526260. Its totient is φ = 6997033472.

The previous prime is 14263183817. The next prime is 14263183871. The reversal of 14263183828 is 82838136241.

14263183828 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 6504745104 + 7758438724 = 80652^2 + 88082^2 .

It is a super-2 number, since 2×142631838282 (a number of 21 digits) contains 22 as substring.

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, 33639373 + ... + 33639796.

It is an arithmetic number, because the mean of its divisors is an integer number (2119293855).

Almost surely, 214263183828 is an apocalyptic number.

It is an amenable number.

14263183828 is a deficient number, since it is larger than the sum of its proper divisors (11168342432).

14263183828 is a wasteful number, since it uses less digits than its factorization.

14263183828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67279226 (or 67279224 counting only the distinct ones).

The product of its digits is 442368, while the sum is 46.

The spelling of 14263183828 in words is "fourteen billion, two hundred sixty-three million, one hundred eighty-three thousand, eight hundred twenty-eight".

Divisors: 1 2 4 53 106 212 67279169 134558338 269116676 3565795957 7131591914 14263183828