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5015116015 = 571329438839
BaseRepresentation
bin1001010101110110…
…01001100011101111
3110221111211021211121
410222323021203233
540232332203030
62145351201411
7235164532330
oct45273114357
913844737747
105015116015
1121439a1988
12b7b676267
1361c021c90
143580b8287
151e544047a
hex12aec98ef

5015116015 has 64 divisors (see below), whose sum is σ = 7841433600. Its totient is φ = 2993324544.

The previous prime is 5015116013. The next prime is 5015116031. The reversal of 5015116015 is 5106115105.

It is not a de Polignac number, because 5015116015 - 21 = 5015116013 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5015116013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 562966 + ... + 571804.

It is an arithmetic number, because the mean of its divisors is an integer number (122522400).

Almost surely, 25015116015 is an apocalyptic number.

5015116015 is a deficient number, since it is larger than the sum of its proper divisors (2826317585).

5015116015 is a wasteful number, since it uses less digits than its factorization.

5015116015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8936.

The product of its (nonzero) digits is 750, while the sum is 25.

The square root of 5015116015 is about 70817.4838228527. The cubic root of 5015116015 is about 1711.6974145288.

It can be divided in two parts, 50151 and 16015, that added together give a palindrome (66166).

The spelling of 5015116015 in words is "five billion, fifteen million, one hundred sixteen thousand, fifteen".

Divisors: 1 5 7 13 29 35 43 65 91 145 203 215 301 377 455 559 1015 1247 1505 1885 2639 2795 3913 6235 8729 8839 13195 16211 19565 43645 44195 61873 81055 113477 114907 256331 309365 380077 567385 574535 804349 1281655 1794317 1900385 2660539 3332303 4021745 4941001 8971585 11022233 13302695 16661515 23326121 24705005 34587007 55111165 77155631 116630605 143289029 172935035 385778155 716445145 1003023203 5015116015