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3000225330 = 232533335837
BaseRepresentation
bin1011001011010011…
…1100111000110010
321202002110020102200
42302310330320302
522121024202310
61213413124030
7134230331424
oct26264747062
97662406380
103000225330
1112aa604773
126b8929616
1338a762c7b
14206664814
151285da9c0
hexb2d3ce32

3000225330 has 24 divisors (see below), whose sum is σ = 7800586092. Its totient is φ = 800060064.

The previous prime is 3000225313. The next prime is 3000225359. The reversal of 3000225330 is 335220003.

It can be written as a sum of positive squares in 2 ways, for example, as 2774234241 + 225991089 = 52671^2 + 15033^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 16667829 + ... + 16668008.

Almost surely, 23000225330 is an apocalyptic number.

3000225330 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3000225330 is an abundant number, since it is smaller than the sum of its proper divisors (4800360762).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3000225330 is a wasteful number, since it uses less digits than its factorization.

3000225330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33335850 (or 33335847 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 18.

The square root of 3000225330 is about 54774.3126839580. The cubic root of 3000225330 is about 1442.2856785251.

Adding to 3000225330 its reverse (335220003), we get a palindrome (3335445333).

The spelling of 3000225330 in words is "three billion, two hundred twenty-five thousand, three hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 33335837 66671674 100007511 166679185 200015022 300022533 333358370 500037555 600045066 1000075110 1500112665 3000225330