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5321294160 = 2435721334807
BaseRepresentation
bin1001111010010110…
…01000000101010000
3111201211221202021220
410331023020011100
541344222403120
62240005445040
7245603153100
oct47513100520
914654852256
105321294160
112290806076
121046110780
1366a5a3b90
14386a19200
1521226eb40
hex13d2c8150

5321294160 has 240 divisors, whose sum is σ = 20665927296. Its totient is φ = 1122702336.

The previous prime is 5321294141. The next prime is 5321294177. The reversal of 5321294160 is 614921235.

It is a tau number, because it is divible by the number of its divisors (240).

It is a congruent number.

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 47 ways as a sum of consecutive naturals, for example, 135477 + ... + 170283.

Almost surely, 25321294160 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5321294160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10332963648).

5321294160 is an abundant number, since it is smaller than the sum of its proper divisors (15344633136).

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

5321294160 is a wasteful number, since it uses less digits than its factorization.

5321294160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34850 (or 34837 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The square root of 5321294160 is about 72947.2011800316. The cubic root of 5321294160 is about 1745.8452906958.

The spelling of 5321294160 in words is "five billion, three hundred twenty-one million, two hundred ninety-four thousand, one hundred sixty".