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52001195514 = 2365479132361
BaseRepresentation
bin110000011011100000…
…110100010111111010
311222020001102102210020
4300123200310113322
51322444301224024
635520010031310
73520431604002
oct603340642772
9158201372706
1052001195514
1120065356944
12a0b3118536
134b99545298
14273441b002
1515453e1979
hexc1b8345fa

52001195514 has 16 divisors (see below), whose sum is σ = 104004765120. Its totient is φ = 17333336160.

The previous prime is 52001195507. The next prime is 52001195531. The reversal of 52001195514 is 41559110025.

52001195514 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon 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, 326694 + ... + 459054.

It is an arithmetic number, because the mean of its divisors is an integer number (6500297820).

Almost surely, 252001195514 is an apocalyptic number.

52001195514 is an abundant number, since it is smaller than the sum of its proper divisors (52003569606).

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

52001195514 is a wasteful number, since it uses less digits than its factorization.

52001195514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197845.

The product of its (nonzero) digits is 9000, while the sum is 33.

The spelling of 52001195514 in words is "fifty-two billion, one million, one hundred ninety-five thousand, five hundred fourteen".

Divisors: 1 2 3 6 65479 130958 132361 196437 264722 392874 397083 794166 8666865919 17333731838 26000597757 52001195514