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1327230968 = 23779300007
BaseRepresentation
bin100111100011011…
…1110111111111000
310102111102022121112
41033012332333320
510204232342333
6335411055452
744614164020
oct11706767770
93374368545
101327230968
116212072a8
123105a1588
13181c8078b
14c83aca80
157b7bd948
hex4f1beff8

1327230968 has 32 divisors (see below), whose sum is σ = 2880076800. Its totient is φ = 561611232.

The previous prime is 1327230943. The next prime is 1327231007. The reversal of 1327230968 is 8690327231.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145580 + ... + 154427.

It is an arithmetic number, because the mean of its divisors is an integer number (90002400).

Almost surely, 21327230968 is an apocalyptic number.

It is an amenable number.

1327230968 is an abundant number, since it is smaller than the sum of its proper divisors (1552845832).

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

1327230968 is a wasteful number, since it uses less digits than its factorization.

1327230968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300099 (or 300095 counting only the distinct ones).

The product of its (nonzero) digits is 108864, while the sum is 41.

The square root of 1327230968 is about 36431.1812600141. The cubic root of 1327230968 is about 1098.9607175665.

The spelling of 1327230968 in words is "one billion, three hundred twenty-seven million, two hundred thirty thousand, nine hundred sixty-eight".

Divisors: 1 2 4 7 8 14 28 56 79 158 316 553 632 1106 2212 4424 300007 600014 1200028 2100049 2400056 4200098 8400196 16800392 23700553 47401106 94802212 165903871 189604424 331807742 663615484 1327230968