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2853285357 = 31373161163
BaseRepresentation
bin1010101000010001…
…1010110111101101
321100211221220200110
42222010122313231
521320420112412
61151043450233
7130464345126
oct25204326755
97324856613
102853285357
11123467257a
12677686979
13366195b40
141d0d3504d
1511a762d3c
hexaa11aded

2853285357 has 8 divisors (see below), whose sum is σ = 4097025184. Its totient is φ = 1755867888.

The previous prime is 2853285343. The next prime is 2853285359. The reversal of 2853285357 is 7535823582.

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

It is not a de Polignac number, because 2853285357 - 211 = 2853283309 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 (2853285359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36580543 + ... + 36580620.

It is an arithmetic number, because the mean of its divisors is an integer number (512128148).

Almost surely, 22853285357 is an apocalyptic number.

It is an amenable number.

2853285357 is a deficient number, since it is larger than the sum of its proper divisors (1243739827).

2853285357 is a wasteful number, since it uses less digits than its factorization.

2853285357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73161179.

The product of its digits is 2016000, while the sum is 48.

The square root of 2853285357 is about 53416.1525851497. The cubic root of 2853285357 is about 1418.3445226739.

The spelling of 2853285357 in words is "two billion, eight hundred fifty-three million, two hundred eighty-five thousand, three hundred fifty-seven".

Divisors: 1 3 13 39 73161163 219483489 951095119 2853285357