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5304213005 = 5721314911177
BaseRepresentation
bin1001111000010011…
…11101111000001101
3111200122210221100112
410330021331320031
541330334304010
62234155405405
7245305031600
oct47411757015
914618727315
105304213005
1122820a9813
121040453865
13666ba31a0
14384650337
152109e8a05
hex13c27de0d

5304213005 has 48 divisors (see below), whose sum is σ = 8028039600. Its totient is φ = 3334560768.

The previous prime is 5304212941. The next prime is 5304213007. The reversal of 5304213005 is 5003124035.

It can be written as a sum of positive squares in 8 ways, for example, as 383611396 + 4920601609 = 19586^2 + 70147^2 .

It is not a de Polignac number, because 5304213005 - 26 = 5304212941 is a prime.

It is a super-2 number, since 2×53042130052 = 56269351204822260050, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5304213007) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 468977 + ... + 480153.

It is an arithmetic number, because the mean of its divisors is an integer number (167250825).

Almost surely, 25304213005 is an apocalyptic number.

It is an amenable number.

5304213005 is a deficient number, since it is larger than the sum of its proper divisors (2723826595).

5304213005 is a wasteful number, since it uses less digits than its factorization.

5304213005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11358 (or 11351 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 5304213005 is about 72830.0281820624. The cubic root of 5304213005 is about 1743.9752556818.

The spelling of 5304213005 in words is "five billion, three hundred four million, two hundred thirteen thousand, five".

Divisors: 1 5 7 13 35 49 65 91 149 245 455 637 745 1043 1937 3185 5215 7301 9685 11177 13559 36505 55885 67795 78239 94913 145301 391195 474565 547673 726505 1017107 1665373 2738365 5085535 7119749 8326865 11657611 21649849 35598745 58288055 81603277 108249245 151548943 408016385 757744715 1060842601 5304213005