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5452305013 = 43155381647
BaseRepresentation
bin1010001001111101…
…11001001001110101
3112001222110210101201
411010332321021311
542131242230023
62301005452501
7252053553661
oct50476711165
915058423351
105452305013
112348758501
121081b71131
1368b7847ac
1439a19d8a1
1521d9ecbad
hex144fb9275

5452305013 has 8 divisors (see below), whose sum is σ = 5582763648. Its totient is φ = 5322012864.

The previous prime is 5452305007. The next prime is 5452305041. The reversal of 5452305013 is 3105032545.

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 5452305013 - 25 = 5452304981 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 (5452305613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25956 + ... + 107602.

It is an arithmetic number, because the mean of its divisors is an integer number (697845456).

Almost surely, 25452305013 is an apocalyptic number.

It is an amenable number.

5452305013 is a deficient number, since it is larger than the sum of its proper divisors (130458635).

5452305013 is a wasteful number, since it uses less digits than its factorization.

5452305013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83243.

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 5452305013 is about 73839.7251687735. The cubic root of 5452305013 is about 1760.0569253497.

Adding to 5452305013 its reverse (3105032545), we get a palindrome (8557337558).

The spelling of 5452305013 in words is "five billion, four hundred fifty-two million, three hundred five thousand, thirteen".

Divisors: 1 43 1553 66779 81647 3510821 126797791 5452305013