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3030300130 = 251113312539
BaseRepresentation
bin1011010010011110…
…1011010111100010
321211012001012022011
42310213223113202
522201224101010
61220405503134
7135044061154
oct26447532742
97735035264
103030300130
111315586380
12706a11aaa
13393a63000
1420a652ad4
1512b07ba8a
hexb49eb5e2

3030300130 has 64 divisors (see below), whose sum is σ = 6446563200. Its totient is φ = 1017082560.

The previous prime is 3030300113. The next prime is 3030300131. The reversal of 3030300130 is 310030303.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a self number, because there is not a number n which added to its sum of digits gives 3030300130.

It is not an unprimeable number, because it can be changed into a prime (3030300131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 235401 + ... + 247939.

It is an arithmetic number, because the mean of its divisors is an integer number (100727550).

Almost surely, 23030300130 is an apocalyptic number.

3030300130 is an abundant number, since it is smaller than the sum of its proper divisors (3416263070).

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

3030300130 is a wasteful number, since it uses less digits than its factorization.

3030300130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12596 (or 12570 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 13.

The square root of 3030300130 is about 55048.1619130012. The cubic root of 3030300130 is about 1447.0889085688.

Adding to 3030300130 its reverse (310030303), we get a palindrome (3340330433).

The spelling of 3030300130 in words is "three billion, thirty million, three hundred thousand, one hundred thirty".

Divisors: 1 2 5 10 11 13 22 26 55 65 110 130 143 169 286 338 715 845 1430 1690 1859 2197 3718 4394 9295 10985 12539 18590 21970 24167 25078 48334 62695 120835 125390 137929 163007 241670 275858 326014 689645 815035 1379290 1630070 1793077 2119091 3586154 4238182 8965385 10595455 17930770 21190910 23310001 27548183 46620002 55096366 116550005 137740915 233100010 275481830 303030013 606060026 1515150065 3030300130