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3133482285 = 35208898819
BaseRepresentation
bin1011101011000101…
…0010010100101101
322002101012101121110
42322301102110231
522404132413120
61234533222233
7140436105603
oct27261222455
98071171543
103133482285
11136885068a
12735491979
133ac24c03b
1421a231873
1513515e2e0
hexbac5252d

3133482285 has 8 divisors (see below), whose sum is σ = 5013571680. Its totient is φ = 1671190544.

The previous prime is 3133482281. The next prime is 3133482293. The reversal of 3133482285 is 5822843313.

3133482285 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 3133482285 - 22 = 3133482281 is a prime.

It is a super-2 number, since 2×31334822852 = 19637422460817642450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3133482281) 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, 104449395 + ... + 104449424.

It is an arithmetic number, because the mean of its divisors is an integer number (626696460).

Almost surely, 23133482285 is an apocalyptic number.

It is an amenable number.

3133482285 is a deficient number, since it is larger than the sum of its proper divisors (1880089395).

3133482285 is a wasteful number, since it uses less digits than its factorization.

3133482285 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208898827.

The product of its digits is 138240, while the sum is 39.

The square root of 3133482285 is about 55977.5158880778. The cubic root of 3133482285 is about 1463.3304661720.

The spelling of 3133482285 in words is "three billion, one hundred thirty-three million, four hundred eighty-two thousand, two hundred eighty-five".

Divisors: 1 3 5 15 208898819 626696457 1044494095 3133482285