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552326030 = 2573853887
BaseRepresentation
bin100000111010111…
…101001110001110
31102111022001212122
4200322331032032
52112343413110
6130450132542
716454456654
oct4072751616
91374261778
10552326030
112638567a3
12134b81152
138a576149
14534d6dd4
1533752255
hex20ebd38e

552326030 has 32 divisors (see below), whose sum is σ = 1010124864. Its totient is φ = 217403136.

The previous prime is 552326023. The next prime is 552326053. The reversal of 552326030 is 30623255.

552326030 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 622247 + ... + 623133.

It is an arithmetic number, because the mean of its divisors is an integer number (31566402).

Almost surely, 2552326030 is an apocalyptic number.

552326030 is a deficient number, since it is larger than the sum of its proper divisors (457798834).

552326030 is a wasteful number, since it uses less digits than its factorization.

552326030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1820.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 552326030 is about 23501.6176039012. The cubic root of 552326030 is about 820.4746557900.

Adding to 552326030 its reverse (30623255), we get a palindrome (582949285).

The spelling of 552326030 in words is "five hundred fifty-two million, three hundred twenty-six thousand, thirty".

Divisors: 1 2 5 10 73 146 365 730 853 887 1706 1774 4265 4435 8530 8870 62269 64751 124538 129502 311345 323755 622690 647510 756611 1513222 3783055 7566110 55232603 110465206 276163015 552326030