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3002030030 = 251753171251
BaseRepresentation
bin1011001011101111…
…0101011111001110
321202012211221000102
42302323311133032
522122004430110
61213515531102
7134251556066
oct26273653716
97665757012
103002030030
11130062765a
126b9459a92
1338ac4553c
142069b43a6
151288455a5
hexb2ef57ce

3002030030 has 16 divisors (see below), whose sum is σ = 5406768144. Its totient is φ = 1200120000.

The previous prime is 3002030021. The next prime is 3002030063. The reversal of 3002030030 is 300302003.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3002029993 and 3002030020.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68096 + ... + 103155.

It is an arithmetic number, because the mean of its divisors is an integer number (337923009).

Almost surely, 23002030030 is an apocalyptic number.

3002030030 is a deficient number, since it is larger than the sum of its proper divisors (2404738114).

3002030030 is a wasteful number, since it uses less digits than its factorization.

3002030030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173011.

The product of its (nonzero) digits is 54, while the sum is 11.

The square root of 3002030030 is about 54790.7841703329. The cubic root of 3002030030 is about 1442.5748091685.

Adding to 3002030030 its reverse (300302003), we get a palindrome (3302332033).

The spelling of 3002030030 in words is "three billion, two million, thirty thousand, thirty".

Divisors: 1 2 5 10 1753 3506 8765 17530 171251 342502 856255 1712510 300203003 600406006 1501015015 3002030030