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5302215108 = 2232407336161
BaseRepresentation
bin1001111000000100…
…10110000111000100
3111200112001102202100
410330002112013010
541324331340413
62234044512100
7245252041041
oct47402260704
914615042670
105302215108
112280a64763
12103b84b630
136666539b8
143842901c8
15210751a73
hex13c0961c4

5302215108 has 36 divisors (see below), whose sum is σ = 13406482908. Its totient is φ = 1766922240.

The previous prime is 5302215091. The next prime is 5302215157. The reversal of 5302215108 is 8015122035.

It is a happy number.

5302215108 is a `hidden beast` number, since 530 + 2 + 21 + 5 + 108 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2299394304 + 3002820804 = 47952^2 + 54798^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×53022151082 = 56226970103006903328, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 128548 + ... + 164708.

It is an arithmetic number, because the mean of its divisors is an integer number (372402303).

Almost surely, 25302215108 is an apocalyptic number.

It is an amenable number.

5302215108 is an abundant number, since it is smaller than the sum of its proper divisors (8104267800).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5302215108 is a wasteful number, since it uses less digits than its factorization.

5302215108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40244 (or 40239 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The square root of 5302215108 is about 72816.3107277484. The cubic root of 5302215108 is about 1743.7562649484.

The spelling of 5302215108 in words is "five billion, three hundred two million, two hundred fifteen thousand, one hundred eight".

Divisors: 1 2 3 4 6 9 12 18 36 4073 8146 12219 16292 24438 36161 36657 48876 72322 73314 108483 144644 146628 216966 325449 433932 650898 1301796 147283753 294567506 441851259 589135012 883702518 1325553777 1767405036 2651107554 5302215108