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5521937741 = 71272928499
BaseRepresentation
bin1010010010010001…
…00001010101001101
3112020211111111112122
411021020201111031
542302104001431
62311534142325
7253560460565
oct51110412515
915224444478
105521937741
112383a98611
1210a13519a5
136a00250a8
143a5527da5
15224ba4a7b
hex14922154d

5521937741 has 8 divisors (see below), whose sum is σ = 5601960000. Its totient is φ = 5441978080.

The previous prime is 5521937693. The next prime is 5521937747. The reversal of 5521937741 is 1477391255.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5521937741 - 214 = 5521921357 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5521937692 and 5521937701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5521937747) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 179510 + ... + 208008.

It is an arithmetic number, because the mean of its divisors is an integer number (700245000).

Almost surely, 25521937741 is an apocalyptic number.

It is an amenable number.

5521937741 is a deficient number, since it is larger than the sum of its proper divisors (80022259).

5521937741 is a wasteful number, since it uses less digits than its factorization.

5521937741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31299.

The product of its digits is 264600, while the sum is 44.

The square root of 5521937741 is about 74309.7418983541. The cubic root of 5521937741 is about 1767.5179592813.

The spelling of 5521937741 in words is "five billion, five hundred twenty-one million, nine hundred thirty-seven thousand, seven hundred forty-one".

Divisors: 1 71 2729 28499 193759 2023429 77773771 5521937741