Search a number
-
+
552267652 = 22641215393
BaseRepresentation
bin100000111010101…
…110111110000100
31102111012002210111
4200322232332010
52112340031102
6130445002404
716454124526
oct4072567604
91374162714
10552267652
11263816952
12134b53404
138a5556c1
14534bda16
153373ecd7
hex20eaef84

552267652 has 12 divisors (see below), whose sum is σ = 967980636. Its totient is φ = 275701760.

The previous prime is 552267649. The next prime is 552267659. The reversal of 552267652 is 256762255.

It is a happy number.

552267652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 524135236 + 28132416 = 22894^2 + 5304^2 .

It is not an unprimeable number, because it can be changed into a prime (552267659) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 105133 + ... + 110260.

It is an arithmetic number, because the mean of its divisors is an integer number (80665053).

Almost surely, 2552267652 is an apocalyptic number.

It is an amenable number.

552267652 is a deficient number, since it is larger than the sum of its proper divisors (415712984).

552267652 is a wasteful number, since it uses less digits than its factorization.

552267652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216038 (or 216036 counting only the distinct ones).

The product of its digits is 252000, while the sum is 40.

The square root of 552267652 is about 23500.3755714669. The cubic root of 552267652 is about 820.4457481314.

The spelling of 552267652 in words is "five hundred fifty-two million, two hundred sixty-seven thousand, six hundred fifty-two".

Divisors: 1 2 4 641 1282 2564 215393 430786 861572 138066913 276133826 552267652