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552000342 = 23593174919
BaseRepresentation
bin100000111001101…
…101101101010110
31102110200112010010
4200321231231112
52112303002332
6130435141050
716451632305
oct4071555526
91373615103
10552000342
11263654033
12134a44786
138a490b2a
145345043c
15336da9cc
hex20e6db56

552000342 has 32 divisors (see below), whose sum is σ = 1126483200. Its totient is φ = 180274208.

The previous prime is 552000341. The next prime is 552000403. The reversal of 552000342 is 243000255.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552000341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109759 + ... + 114677.

It is an arithmetic number, because the mean of its divisors is an integer number (35202600).

Almost surely, 2552000342 is an apocalyptic number.

552000342 is an abundant number, since it is smaller than the sum of its proper divisors (574482858).

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

552000342 is a wasteful number, since it uses less digits than its factorization.

552000342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5300.

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 552000342 is about 23494.6875271837. The cubic root of 552000342 is about 820.3133553529.

Adding to 552000342 its reverse (243000255), we get a palindrome (795000597).

The spelling of 552000342 in words is "five hundred fifty-two million, three hundred forty-two", and thus it is an aban number.

Divisors: 1 2 3 6 59 118 177 317 354 634 951 1902 4919 9838 14757 18703 29514 37406 56109 112218 290221 580442 870663 1559323 1741326 3118646 4677969 9355938 92000057 184000114 276000171 552000342