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5278328060 = 2251913890337
BaseRepresentation
bin1001110101001110…
…01110010011111100
3111121212002211212212
410322213032103330
541302222444220
62231432515552
7244542022355
oct47247162374
914555084785
105278328060
112269529aa5
12103384bbb8
1366170c255
14381032d2c
1520d5d40c5
hex13a9ce4fc

5278328060 has 24 divisors (see below), whose sum is σ = 11667883920. Its totient is φ = 2000208384.

The previous prime is 5278328053. The next prime is 5278328071. The reversal of 5278328060 is 608238725.

It is a junction number, because it is equal to n+sod(n) for n = 5278327999 and 5278328017.

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, 6944789 + ... + 6945548.

It is an arithmetic number, because the mean of its divisors is an integer number (486161830).

Almost surely, 25278328060 is an apocalyptic number.

It is an amenable number.

5278328060 is an abundant number, since it is smaller than the sum of its proper divisors (6389555860).

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

5278328060 is a wasteful number, since it uses less digits than its factorization.

5278328060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13890365 (or 13890363 counting only the distinct ones).

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 5278328060 is about 72652.1029289586. The cubic root of 5278328060 is about 1741.1337196867.

The spelling of 5278328060 in words is "five billion, two hundred seventy-eight million, three hundred twenty-eight thousand, sixty".

Divisors: 1 2 4 5 10 19 20 38 76 95 190 380 13890337 27780674 55561348 69451685 138903370 263916403 277806740 527832806 1055665612 1319582015 2639164030 5278328060