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5473520017 = 7781931431
BaseRepresentation
bin1010001100011111…
…10100100110010001
3112010110101121220121
411012033310212101
542202210120032
62303044310241
7252432103210
oct50617644621
915113347817
105473520017
112359728669
1210890a2381
13692ca1c54
1439cd23077
152207dda97
hex1463f4991

5473520017 has 4 divisors (see below), whose sum is σ = 6255451456. Its totient is φ = 4691588580.

The previous prime is 5473520011. The next prime is 5473520033. The reversal of 5473520017 is 7100253745.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5473520017 - 27 = 5473519889 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5473520011) 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, 390965709 + ... + 390965722.

It is an arithmetic number, because the mean of its divisors is an integer number (1563862864).

Almost surely, 25473520017 is an apocalyptic number.

It is an amenable number.

5473520017 is a deficient number, since it is larger than the sum of its proper divisors (781931439).

5473520017 is an equidigital number, since it uses as much as digits as its factorization.

5473520017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 781931438.

The product of its (nonzero) digits is 29400, while the sum is 34.

The square root of 5473520017 is about 73983.2414604821. The cubic root of 5473520017 is about 1762.3367739255.

The spelling of 5473520017 in words is "five billion, four hundred seventy-three million, five hundred twenty thousand, seventeen".

Divisors: 1 7 781931431 5473520017