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3424013143 = 6156131363
BaseRepresentation
bin1100110000010110…
…0100101101010111
322211121212220000121
43030011210231113
524003021410033
61323432252411
7150564426415
oct31405445527
98747786017
103424013143
1114a7847831
127b6841107
134274b2aa5
14246a5c2b5
151508ec62d
hexcc164b57

3424013143 has 4 divisors (see below), whose sum is σ = 3480144568. Its totient is φ = 3367881720.

The previous prime is 3424013101. The next prime is 3424013149. The reversal of 3424013143 is 3413104243.

3424013143 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3424013143 - 229 = 2887142231 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 (3424013149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28065621 + ... + 28065742.

It is an arithmetic number, because the mean of its divisors is an integer number (870036142).

Almost surely, 23424013143 is an apocalyptic number.

3424013143 is a deficient number, since it is larger than the sum of its proper divisors (56131425).

3424013143 is an equidigital number, since it uses as much as digits as its factorization.

3424013143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56131424.

The product of its (nonzero) digits is 3456, while the sum is 25.

The square root of 3424013143 is about 58515.0676578264. The cubic root of 3424013143 is about 1507.2263371661.

Adding to 3424013143 its reverse (3413104243), we get a palindrome (6837117386).

The spelling of 3424013143 in words is "three billion, four hundred twenty-four million, thirteen thousand, one hundred forty-three".

Divisors: 1 61 56131363 3424013143