Search a number
-
+
223310130334300 = 225271128212453173
BaseRepresentation
bin110010110001100101110000…
…111111100100101001011100
31002021200020110221022011121001
4302301211300333210221130
5213232203121331144200
62110535131352320044
765015424130053412
oct6261456077445134
91067606427264531
10223310130334300
1165176326988469
1221066bba9a3024
13977b0938c3559
143d203a74892b2
151ac3c2037d76a
hexcb1970fe4a5c

223310130334300 has 72 divisors (see below), whose sum is σ = 491446623965472. Its totient is φ = 88059062112000.

The previous prime is 223310130334297. The next prime is 223310130334337. The reversal of 223310130334300 is 3433031013322.

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, 89802514 + ... + 92255686.

It is an arithmetic number, because the mean of its divisors is an integer number (6825647555076).

Almost surely, 2223310130334300 is an apocalyptic number.

223310130334300 is a gapful number since it is divisible by the number (20) 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 223310130334300, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (245723311982736).

223310130334300 is an abundant number, since it is smaller than the sum of its proper divisors (268136493631172).

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

223310130334300 is a wasteful number, since it uses less digits than its factorization.

223310130334300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2466079 (or 2466072 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 28.

Adding to 223310130334300 its reverse (3433031013322), we get a palindrome (226743161347622).

The spelling of 223310130334300 in words is "two hundred twenty-three trillion, three hundred ten billion, one hundred thirty million, three hundred thirty-four thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 71 100 142 284 355 710 1420 1775 3550 7100 12821 25642 51284 64105 128210 256420 320525 641050 910291 1282100 1820582 2453173 3641164 4551455 4906346 9102910 9812692 12265865 18205820 22757275 24531730 45514550 49063460 61329325 91029100 122658650 174175283 245317300 348350566 696701132 870876415 1741752830 3483505660 4354382075 8708764150 17417528300 31452131033 62904262066 125808524132 157260655165 314521310330 629042620660 786303275825 1572606551650 2233101303343 3145213103300 4466202606686 8932405213372 11165506516715 22331013033430 44662026066860 55827532583575 111655065167150 223310130334300