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3000130922 = 27699194839
BaseRepresentation
bin1011001011010010…
…0101110101101010
321202002021102221002
42302310211311222
522121013142142
61213411115002
7134226456245
oct26264456552
97662242832
103000130922
1112aa54a848
126b88a2a62
1338a72bcc9
1420663c25c
151285bca32
hexb2d25d6a

3000130922 has 8 divisors (see below), whose sum is σ = 4500804000. Its totient is φ = 1499862924.

The previous prime is 3000130921. The next prime is 3000130937. The reversal of 3000130922 is 2290310003.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3000130894 and 3000130903.

It is not an unprimeable number, because it can be changed into a prime (3000130921) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 82022 + ... + 112817.

It is an arithmetic number, because the mean of its divisors is an integer number (562600500).

Almost surely, 23000130922 is an apocalyptic number.

3000130922 is a deficient number, since it is larger than the sum of its proper divisors (1500673078).

3000130922 is a wasteful number, since it uses less digits than its factorization.

3000130922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202540.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 3000130922 is about 54773.4508863555. The cubic root of 3000130922 is about 1442.2705502465.

Adding to 3000130922 its reverse (2290310003), we get a palindrome (5290440925).

The spelling of 3000130922 in words is "three billion, one hundred thirty thousand, nine hundred twenty-two".

Divisors: 1 2 7699 15398 194839 389678 1500065461 3000130922