Search a number
-
+
552166060 = 225231200361
BaseRepresentation
bin100000111010010…
…110001010101100
31102110222221102211
4200322112022230
52112323303220
6130442500204
716453222405
oct4072261254
91373887384
10552166060
11263757596
12134b04664
138a51b3a4
14534949ac
153371eb5a
hex20e962ac

552166060 has 24 divisors (see below), whose sum is σ = 1209964896. Its totient is φ = 211263360.

The previous prime is 552166009. The next prime is 552166099. The reversal of 552166060 is 60661255.

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 7 ways as a sum of consecutive naturals, for example, 599721 + ... + 600640.

It is an arithmetic number, because the mean of its divisors is an integer number (50415204).

Almost surely, 2552166060 is an apocalyptic number.

It is an amenable number.

552166060 is an abundant number, since it is smaller than the sum of its proper divisors (657798836).

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

552166060 is a wasteful number, since it uses less digits than its factorization.

552166060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1200393 (or 1200391 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 31.

The square root of 552166060 is about 23498.2139746833. The cubic root of 552166060 is about 820.3954368764.

The spelling of 552166060 in words is "five hundred fifty-two million, one hundred sixty-six thousand, sixty".

Divisors: 1 2 4 5 10 20 23 46 92 115 230 460 1200361 2400722 4801444 6001805 12003610 24007220 27608303 55216606 110433212 138041515 276083030 552166060