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5253545105 = 517229269897
BaseRepresentation
bin1001110010010001…
…01011110010010001
3111120010110202001122
410321020223302101
541224401420410
62225145412025
7244121253014
oct47110536221
914503422048
105253545105
112256542216
12102749a015
13659542a93
1437ba2137b
1520b33ae55
hex13922bc91

5253545105 has 16 divisors (see below), whose sum is σ = 6704266320. Its totient is φ = 3938322432.

The previous prime is 5253545093. The next prime is 5253545117. The reversal of 5253545105 is 5015453525.

It is an interprime number because it is at equal distance from previous prime (5253545093) and next prime (5253545117).

It can be written as a sum of positive squares in 8 ways, for example, as 1333783441 + 3919761664 = 36521^2 + 62608^2 .

It is a cyclic number.

It is not a de Polignac number, because 5253545105 - 26 = 5253545041 is a prime.

It is a super-2 number, since 2×52535451052 = 55199472340538922050, which contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115484 + ... + 154413.

It is an arithmetic number, because the mean of its divisors is an integer number (419016645).

Almost surely, 25253545105 is an apocalyptic number.

It is an amenable number.

5253545105 is a deficient number, since it is larger than the sum of its proper divisors (1450721215).

5253545105 is a wasteful number, since it uses less digits than its factorization.

5253545105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270148.

The product of its (nonzero) digits is 75000, while the sum is 35.

The square root of 5253545105 is about 72481.3431511862. The cubic root of 5253545105 is about 1738.4044369439.

The spelling of 5253545105 in words is "five billion, two hundred fifty-three million, five hundred forty-five thousand, one hundred five".

Divisors: 1 5 17 85 229 1145 3893 19465 269897 1349485 4588249 22941245 61806413 309032065 1050709021 5253545105