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9104668828 = 2291115491613
BaseRepresentation
bin10000111101010111…
…00011100010011100
3212111112001002122121
420132223203202130
5122121243400303
64103240352324
7441423256663
oct103653434234
925445032577
109104668828
1139523914a2
1219211756a4
13b21369c08
1462529ddda
153844a49bd
hex21eae389c

9104668828 has 24 divisors (see below), whose sum is σ = 15970852800. Its totient is φ = 4541584320.

The previous prime is 9104668823. The next prime is 9104668849. The reversal of 9104668828 is 8288664019.

9104668828 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9104668823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5643750 + ... + 5645362.

It is an arithmetic number, because the mean of its divisors is an integer number (665452200).

Almost surely, 29104668828 is an apocalyptic number.

It is an amenable number.

9104668828 is a deficient number, since it is larger than the sum of its proper divisors (6866183972).

9104668828 is a wasteful number, since it uses less digits than its factorization.

9104668828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4077 (or 4075 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 52.

The square root of 9104668828 is about 95418.3883116876. The cubic root of 9104668828 is about 2088.1164648684.

The spelling of 9104668828 in words is "nine billion, one hundred four million, six hundred sixty-eight thousand, eight hundred twenty-eight".

Divisors: 1 2 4 911 1549 1613 1822 3098 3226 3644 6196 6452 1411139 1469443 2498537 2822278 2938886 4997074 5644556 5877772 9994148 2276167207 4552334414 9104668828