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5476216741 = 6641382457
BaseRepresentation
bin1010001100110100…
…00110111110100101
3112010122110122010021
411012122012332211
542203402413431
62303222155141
7252464034322
oct50632067645
915118418107
105476216741
1123601aa766
121089b82ab1
13693707548
1439d425b49
15220b72b11
hex146686fa5

5476216741 has 4 divisors (see below), whose sum is σ = 5476365612. Its totient is φ = 5476067872.

The previous prime is 5476216699. The next prime is 5476216751. The reversal of 5476216741 is 1476126745.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 1906632225 + 3569584516 = 43665^2 + 59746^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5476216741 is a prime.

It is a super-2 number, since 2×54762167412 = 59977899588817322162, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5476216751) 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, 25185 + ... + 107641.

It is an arithmetic number, because the mean of its divisors is an integer number (1369091403).

Almost surely, 25476216741 is an apocalyptic number.

It is an amenable number.

5476216741 is a deficient number, since it is larger than the sum of its proper divisors (148871).

5476216741 is an equidigital number, since it uses as much as digits as its factorization.

5476216741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148870.

The product of its digits is 282240, while the sum is 43.

The square root of 5476216741 is about 74001.4644517255. The cubic root of 5476216741 is about 1762.6261523371.

The spelling of 5476216741 in words is "five billion, four hundred seventy-six million, two hundred sixteen thousand, seven hundred forty-one".

Divisors: 1 66413 82457 5476216741