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5728341551 = 293074491433
BaseRepresentation
bin1010101010110111…
…11000111000101111
3112210012212220100012
411111123320320233
543212423412201
62344230123435
7261645046142
oct52533707057
915705786305
105728341551
11247a554879
12113a4b057b
13703a1211a
143c4ad6059
15237d765bb
hex1556f8e2f

5728341551 has 16 divisors (see below), whose sum is σ = 5962572000. Its totient is φ = 5496680448.

The previous prime is 5728341533. The next prime is 5728341571. The reversal of 5728341551 is 1551438275.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5728341551 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5728341499 and 5728341508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5728341511) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3996731 + ... + 3998163.

It is an arithmetic number, because the mean of its divisors is an integer number (372660750).

Almost surely, 25728341551 is an apocalyptic number.

5728341551 is a deficient number, since it is larger than the sum of its proper divisors (234230449).

5728341551 is a wasteful number, since it uses less digits than its factorization.

5728341551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2218.

The product of its digits is 168000, while the sum is 41.

The square root of 5728341551 is about 75685.8081214702. The cubic root of 5728341551 is about 1789.2717355164.

The spelling of 5728341551 in words is "five billion, seven hundred twenty-eight million, three hundred forty-one thousand, five hundred fifty-one".

Divisors: 1 29 307 449 1433 8903 13021 41557 137843 439931 643417 3997447 12757999 18659093 197529019 5728341551