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3353285525 = 52134131421
BaseRepresentation
bin1100011111011111…
…0001001110010101
322122200210112222012
43013313301032111
523331420114100
61312424314005
7146045312432
oct30767611625
98580715865
103353285525
11147092a057
12797012905
1341594b025
1423b4cab89
151495cb135
hexc7df1395

3353285525 has 6 divisors (see below), whose sum is σ = 4158074082. Its totient is φ = 2682628400.

The previous prime is 3353285497. The next prime is 3353285527. The reversal of 3353285525 is 5255823533.

It can be written as a sum of positive squares in 3 ways, for example, as 118178641 + 3235106884 = 10871^2 + 56878^2 .

It is not a de Polignac number, because 3353285525 - 28 = 3353285269 is a prime.

It is a super-2 number, since 2×33532855252 = 22489047624349051250, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3353285527) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 67065686 + ... + 67065735.

It is an arithmetic number, because the mean of its divisors is an integer number (693012347).

Almost surely, 23353285525 is an apocalyptic number.

It is an amenable number.

3353285525 is a deficient number, since it is larger than the sum of its proper divisors (804788557).

3353285525 is a wasteful number, since it uses less digits than its factorization.

3353285525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134131431 (or 134131426 counting only the distinct ones).

The product of its digits is 540000, while the sum is 41.

The square root of 3353285525 is about 57907.5601713628. The cubic root of 3353285525 is about 1496.7761167560.

The spelling of 3353285525 in words is "three billion, three hundred fifty-three million, two hundred eighty-five thousand, five hundred twenty-five".

Divisors: 1 5 25 134131421 670657105 3353285525