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130131039300 = 223521237350663
BaseRepresentation
bin111100100110001101…
…0100001010001000100
3110102220001111201202020
41321030122201101010
54113002021224200
6135440435443140
712254524404063
oct1711432412104
9412801451666
10130131039300
1150208640979
12212787564b0
13c36b095392
146426a5a1da
1535b95e9ea0
hex1e4c6a1444

130131039300 has 72 divisors (see below), whose sum is σ = 376817923776. Its totient is φ = 34673458560.

The previous prime is 130131039287. The next prime is 130131039317. The reversal of 130131039300 is 3930131031.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 195769 + ... + 546431.

Almost surely, 2130131039300 is an apocalyptic number.

130131039300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

130131039300 is an abundant number, since it is smaller than the sum of its proper divisors (246686884476).

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

130131039300 is a wasteful number, since it uses less digits than its factorization.

130131039300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351917 (or 351910 counting only the distinct ones).

The product of its (nonzero) digits is 729, while the sum is 24.

The spelling of 130131039300 in words is "one hundred thirty billion, one hundred thirty-one million, thirty-nine thousand, three hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 50 60 75 100 150 300 1237 2474 3711 4948 6185 7422 12370 14844 18555 24740 30925 37110 61850 74220 92775 123700 185550 350663 371100 701326 1051989 1402652 1753315 2103978 3506630 4207956 5259945 7013260 8766575 10519890 17533150 21039780 26299725 35066300 52599450 105198900 433770131 867540262 1301310393 1735080524 2168850655 2602620786 4337701310 5205241572 6506551965 8675402620 10844253275 13013103930 21688506550 26026207860 32532759825 43377013100 65065519650 130131039300