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112104868 = 22171648601
BaseRepresentation
bin1101010111010…
…01010110100100
321210221111222011
412223221112210
5212144323433
615042444004
72530606231
oct653512644
9253844864
10112104868
115830a057
1231663604
131a2c1455
1410c62788
159c963cd
hex6ae95a4

112104868 has 12 divisors (see below), whose sum is σ = 207723852. Its totient is φ = 52755200.

The previous prime is 112104847. The next prime is 112104877. The reversal of 112104868 is 868401211.

It can be written as a sum of positive squares in 2 ways, for example, as 100761444 + 11343424 = 10038^2 + 3368^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 824233 + ... + 824368.

It is an arithmetic number, because the mean of its divisors is an integer number (17310321).

Almost surely, 2112104868 is an apocalyptic number.

It is an amenable number.

112104868 is a deficient number, since it is larger than the sum of its proper divisors (95618984).

112104868 is a wasteful number, since it uses less digits than its factorization.

112104868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1648622 (or 1648620 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 31.

The square root of 112104868 is about 10587.9586323332. The cubic root of 112104868 is about 482.1788504278.

The spelling of 112104868 in words is "one hundred twelve million, one hundred four thousand, eight hundred sixty-eight".

Divisors: 1 2 4 17 34 68 1648601 3297202 6594404 28026217 56052434 112104868