Search a number
-
+
3030000304 = 241717962233
BaseRepresentation
bin1011010010011010…
…0010001010110000
321211011110222000111
42310212202022300
522201140002204
61220355231104
7135041402062
oct26446421260
97734428014
103030000304
1113153a1091
127068a8494
133939896b6
1420a5b5732
1512b01cd04
hexb49a22b0

3030000304 has 40 divisors (see below), whose sum is σ = 6250782960. Its totient is φ = 1417893888.

The previous prime is 3030000293. The next prime is 3030000341. The reversal of 3030000304 is 4030000303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17572 + ... + 79804.

It is an arithmetic number, because the mean of its divisors is an integer number (156269574).

Almost surely, 23030000304 is an apocalyptic number.

3030000304 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3030000304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3125391480).

3030000304 is an abundant number, since it is smaller than the sum of its proper divisors (3220782656).

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

3030000304 is a wasteful number, since it uses less digits than its factorization.

3030000304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62437 (or 62431 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 13.

The square root of 3030000304 is about 55045.4385394467. The cubic root of 3030000304 is about 1447.0411807123.

Adding to 3030000304 its reverse (4030000303), we get a palindrome (7060000607).

Subtracting 3030000304 from its reverse (4030000303), we obtain a palindrome (999999999).

The spelling of 3030000304 in words is "three billion, thirty million, three hundred four", and thus it is an aban number.

Divisors: 1 2 4 8 16 17 34 68 136 179 272 358 716 1432 2864 3043 6086 12172 24344 48688 62233 124466 248932 497864 995728 1057961 2115922 4231844 8463688 11139707 16927376 22279414 44558828 89117656 178235312 189375019 378750038 757500076 1515000152 3030000304