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5018893527 = 3173722311927
BaseRepresentation
bin1001010110010011…
…00011110011010111
3110221202221012121110
410223021203303113
540234314043102
62150004150103
7235241614434
oct45311436327
913852835543
105018893527
112146041a9a
12b80998333
1361ca454ab
143587bcb8b
151e593986c
hex12b263cd7

5018893527 has 32 divisors (see below), whose sum is σ = 7310241792. Its totient is φ = 3050002944.

The previous prime is 5018893487. The next prime is 5018893541. The reversal of 5018893527 is 7253988105.

It is not a de Polignac number, because 5018893527 - 218 = 5018631383 is a prime.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5018893547) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 414838 + ... + 426764.

It is an arithmetic number, because the mean of its divisors is an integer number (228445056).

Almost surely, 25018893527 is an apocalyptic number.

5018893527 is a deficient number, since it is larger than the sum of its proper divisors (2291348265).

5018893527 is a wasteful number, since it uses less digits than its factorization.

5018893527 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12207.

The product of its (nonzero) digits is 604800, while the sum is 48.

The square root of 5018893527 is about 70844.1495608494. The cubic root of 5018893527 is about 1712.1270712401.

The spelling of 5018893527 in words is "five billion, eighteen million, eight hundred ninety-three thousand, five hundred twenty-seven".

Divisors: 1 3 17 37 51 111 223 629 669 1887 3791 8251 11373 11927 24753 35781 140267 202759 420801 441299 608277 1323897 2659721 7502083 7979163 22506249 45215257 98409677 135645771 295229031 1672964509 5018893527