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5320211078 = 271329231929
BaseRepresentation
bin1001111010001101…
…11111101010000110
3111201202220201120202
410331012333222012
541343433223303
62235530330502
7245561022320
oct47506775206
914652821522
105320211078
112290136366
121045889a32
1366a2b4bc0
14386816610
15212108c88
hex13d1bfa86

5320211078 has 16 divisors (see below), whose sum is σ = 9821928480. Its totient is φ = 2104698816.

The previous prime is 5320211069. The next prime is 5320211123. The reversal of 5320211078 is 8701120235.

It is a self number, because there is not a number n which added to its sum of digits gives 5320211078.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 14615783 + ... + 14616146.

It is an arithmetic number, because the mean of its divisors is an integer number (613870530).

Almost surely, 25320211078 is an apocalyptic number.

5320211078 is a deficient number, since it is larger than the sum of its proper divisors (4501717402).

5320211078 is a wasteful number, since it uses less digits than its factorization.

5320211078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29231951.

The product of its (nonzero) digits is 3360, while the sum is 29.

The square root of 5320211078 is about 72939.7770629990. Note that the first 3 decimals coincide. The cubic root of 5320211078 is about 1745.7268344296.

The spelling of 5320211078 in words is "five billion, three hundred twenty million, two hundred eleven thousand, seventy-eight".

Divisors: 1 2 7 13 14 26 91 182 29231929 58463858 204623503 380015077 409247006 760030154 2660105539 5320211078