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5320015320 = 2335109406729
BaseRepresentation
bin1001111010001100…
…01111110111011000
3111201202112210001110
410331012033313120
541343410442240
62235522220320
7245556245514
oct47506176730
914652483043
105320015320
112290012284
1210457b46a0
1366a246a79
143867a5144
152120bac80
hex13d18fdd8

5320015320 has 64 divisors (see below), whose sum is σ = 16106508000. Its totient is φ = 1405651968.

The previous prime is 5320015301. The next prime is 5320015331. The reversal of 5320015320 is 235100235.

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 15 ways as a sum of consecutive naturals, for example, 190285 + ... + 216444.

Almost surely, 25320015320 is an apocalyptic number.

It is an amenable number.

5320015320 is an abundant number, since it is smaller than the sum of its proper divisors (10786492680).

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

5320015320 is a wasteful number, since it uses less digits than its factorization.

5320015320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 406852 (or 406848 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 5320015320 is about 72938.4351353935. The cubic root of 5320015320 is about 1745.7054227362.

Adding to 5320015320 its reverse (235100235), we get a palindrome (5555115555).

The spelling of 5320015320 in words is "five billion, three hundred twenty million, fifteen thousand, three hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 30 40 60 109 120 218 327 436 545 654 872 1090 1308 1635 2180 2616 3270 4360 6540 13080 406729 813458 1220187 1626916 2033645 2440374 3253832 4067290 4880748 6100935 8134580 9761496 12201870 16269160 24403740 44333461 48807480 88666922 133000383 177333844 221667305 266000766 354667688 443334610 532001532 665001915 886669220 1064003064 1330003830 1773338440 2660007660 5320015320