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3000130103 = 8933709327
BaseRepresentation
bin1011001011010010…
…0101101000110111
321202002021101210202
42302310211220313
522121013130403
61213411111115
7134226453665
oct26264455067
97662241722
103000130103
1112aa54a173
126b88a249b
1338a72b819
1420663bc35
151285bc688
hexb2d25a37

3000130103 has 4 divisors (see below), whose sum is σ = 3033839520. Its totient is φ = 2966420688.

The previous prime is 3000130099. The next prime is 3000130109. The reversal of 3000130103 is 3010310003.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3000130103 - 22 = 3000130099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3000130109) 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, 16854575 + ... + 16854752.

It is an arithmetic number, because the mean of its divisors is an integer number (758459880).

Almost surely, 23000130103 is an apocalyptic number.

3000130103 is a deficient number, since it is larger than the sum of its proper divisors (33709417).

3000130103 is an equidigital number, since it uses as much as digits as its factorization.

3000130103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33709416.

The product of its (nonzero) digits is 27, while the sum is 11.

The square root of 3000130103 is about 54773.4434101052. The cubic root of 3000130103 is about 1442.2704190056.

Adding to 3000130103 its reverse (3010310003), we get a palindrome (6010440106).

The spelling of 3000130103 in words is "three billion, one hundred thirty thousand, one hundred three".

Divisors: 1 89 33709327 3000130103