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552105301 = 1171706921
BaseRepresentation
bin100000111010000…
…111010101010101
31102110212212002111
4200322013111111
52112314332201
6130441311021
716452550306
oct4072072525
91373785074
10552105301
11263715980
12134a95471
138a4c9837
145347a7ad
153370bb51
hex20e87555

552105301 has 8 divisors (see below), whose sum is σ = 610780608. Its totient is φ = 494844000.

The previous prime is 552105299. The next prime is 552105313. The reversal of 552105301 is 103501255.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 552105301 - 21 = 552105299 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552105331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 352680 + ... + 354241.

It is an arithmetic number, because the mean of its divisors is an integer number (76347576).

Almost surely, 2552105301 is an apocalyptic number.

It is an amenable number.

552105301 is a deficient number, since it is larger than the sum of its proper divisors (58675307).

552105301 is a wasteful number, since it uses less digits than its factorization.

552105301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707003.

The product of its (nonzero) digits is 750, while the sum is 22.

The square root of 552105301 is about 23496.9210961777. The cubic root of 552105301 is about 820.3653443382.

Adding to 552105301 its reverse (103501255), we get a palindrome (655606556).

The spelling of 552105301 in words is "five hundred fifty-two million, one hundred five thousand, three hundred one".

Divisors: 1 11 71 781 706921 7776131 50191391 552105301