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5472111743 = 7781730249
BaseRepresentation
bin1010001100010100…
…11100110001111111
3112010100202002010022
411012022130301333
542201330033433
62302554202355
7252414116360
oct50612346177
915110662108
105472111743
1123589565aa
1210887233bb
136928cac57
1439ca77b67
15220611698
hex14629cc7f

5472111743 has 4 divisors (see below), whose sum is σ = 6253842000. Its totient is φ = 4690381488.

The previous prime is 5472111737. The next prime is 5472111779. The reversal of 5472111743 is 3471112745.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3471112745 = 5694222549.

It is a cyclic number.

It is not a de Polignac number, because 5472111743 - 24 = 5472111727 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5472111643) 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, 390865118 + ... + 390865131.

It is an arithmetic number, because the mean of its divisors is an integer number (1563460500).

Almost surely, 25472111743 is an apocalyptic number.

5472111743 is a deficient number, since it is larger than the sum of its proper divisors (781730257).

5472111743 is an equidigital number, since it uses as much as digits as its factorization.

5472111743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 781730256.

The product of its digits is 23520, while the sum is 35.

The square root of 5472111743 is about 73973.7233279494. The cubic root of 5472111743 is about 1762.1856179398.

The spelling of 5472111743 in words is "five billion, four hundred seventy-two million, one hundred eleven thousand, seven hundred forty-three".

Divisors: 1 7 781730249 5472111743