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52834304897 = 11181208912703
BaseRepresentation
bin110001001101001010…
…111000001110000001
312001101010001210000022
4301031022320032001
51331201040224042
640134410303225
73550166116223
oct611512701601
9161333053008
1052834304897
11204526512a0
12a2a6127b15
134ca001b50a
1427b2d24413
151593608cd2
hexc4d2b8381

52834304897 has 16 divisors (see below), whose sum is σ = 57988170240. Its totient is φ = 47739196800.

The previous prime is 52834304863. The next prime is 52834304899. The reversal of 52834304897 is 79840343825.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-52834304897 is a prime.

It is a super-3 number, since 3×528343048973 (a number of 33 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (52834304899) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4152848 + ... + 4165550.

It is an arithmetic number, because the mean of its divisors is an integer number (3624260640).

Almost surely, 252834304897 is an apocalyptic number.

It is an amenable number.

52834304897 is a deficient number, since it is larger than the sum of its proper divisors (5153865343).

52834304897 is a wasteful number, since it uses less digits than its factorization.

52834304897 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14984.

The product of its (nonzero) digits is 5806080, while the sum is 53.

The spelling of 52834304897 in words is "fifty-two billion, eight hundred thirty-four million, three hundred four thousand, eight hundred ninety-seven".

Divisors: 1 11 181 1991 2089 12703 22979 139733 378109 2299243 4159199 25291673 26536567 291902237 4803118627 52834304897