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2853092047 = 13386356813
BaseRepresentation
bin1010101000001110…
…1011101011001111
321100211121002111211
42222003223223033
521320342421142
61151035355251
7130462611421
oct25203535317
97324532454
102853092047
111234550313
126775b2b27
13366128b60
141d0cc4811
1511a725917
hexaa0ebacf

2853092047 has 8 divisors (see below), whose sum is σ = 3073410144. Its totient is φ = 2632895328.

The previous prime is 2853092029. The next prime is 2853092071. The reversal of 2853092047 is 7402903582.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2853092047 - 219 = 2852567759 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2853092447) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21813 + ... + 78625.

It is an arithmetic number, because the mean of its divisors is an integer number (384176268).

Almost surely, 22853092047 is an apocalyptic number.

2853092047 is a deficient number, since it is larger than the sum of its proper divisors (220318097).

2853092047 is a wasteful number, since it uses less digits than its factorization.

2853092047 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60689.

The product of its (nonzero) digits is 120960, while the sum is 40.

The square root of 2853092047 is about 53414.3430831083. The cubic root of 2853092047 is about 1418.3124910171.

The spelling of 2853092047 in words is "two billion, eight hundred fifty-three million, ninety-two thousand, forty-seven".

Divisors: 1 13 3863 50219 56813 738569 219468619 2853092047