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130130310200 = 235211269219889
BaseRepresentation
bin111100100110001011…
…1101111010000111000
3110102220000010200121112
41321030113233100320
54113001324411300
6135440412055452
712254515246322
oct1711427572070
9412800120545
10130130310200
1150208193110
1221278464588
13c36ab9b567
14642690a612
1535b9503e35
hex1e4c5ef438

130130310200 has 96 divisors (see below), whose sum is σ = 331286274000. Its totient is φ = 47143987200.

The previous prime is 130130310199. The next prime is 130130310221. The reversal of 130130310200 is 2013031031.

It is a congruent number.

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, 481856 + ... + 701744.

Almost surely, 2130130310200 is an apocalyptic number.

130130310200 is a gapful number since it is divisible by the number (10) 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 130130310200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (165643137000).

130130310200 is an abundant number, since it is smaller than the sum of its proper divisors (201155963800).

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

130130310200 is a wasteful number, since it uses less digits than its factorization.

130130310200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220185 (or 220176 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 130130310200 its reverse (2013031031), we get a palindrome (132143341231).

The spelling of 130130310200 in words is "one hundred thirty billion, one hundred thirty million, three hundred ten thousand, two hundred".

Divisors: 1 2 4 5 8 10 11 20 22 25 40 44 50 55 88 100 110 200 220 269 275 440 538 550 1076 1100 1345 2152 2200 2690 2959 5380 5918 6725 10760 11836 13450 14795 23672 26900 29590 53800 59180 73975 118360 147950 219889 295900 439778 591800 879556 1099445 1759112 2198890 2418779 4397780 4837558 5497225 8795560 9675116 10994450 12093895 19350232 21988900 24187790 43977800 48375580 59150141 60469475 96751160 118300282 120938950 236600564 241877900 295750705 473201128 483755800 591501410 650651551 1183002820 1301303102 1478753525 2366005640 2602606204 2957507050 3253257755 5205212408 5915014100 6506515510 11830028200 13013031020 16266288775 26026062040 32532577550 65065155100 130130310200