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23304104120010 = 23571922725729637
BaseRepresentation
bin1010100110001111010001…
…10110010000111011001010
310001111211222002021201002210
411103013220312100323022
511023303301123320020
6121321431352205550
74623444265446660
oct523075066207312
9101454862251083
1023304104120010
11747524026a12a
1227445a93998b6
13100074bcbaacc
145a7cd3390c30
152a62d72293e0
hex1531e8d90eca

23304104120010 has 128 divisors (see below), whose sum is σ = 67580437985280. Its totient is φ = 5024071643904.

The previous prime is 23304104119993. The next prime is 23304104120021. The reversal of 23304104120010 is 1002140140332.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 11959089 + ... + 13770548.

It is an arithmetic number, because the mean of its divisors is an integer number (527972171760).

Almost surely, 223304104120010 is an apocalyptic number.

23304104120010 is an abundant number, since it is smaller than the sum of its proper divisors (44276333865270).

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

23304104120010 is a wasteful number, since it uses less digits than its factorization.

23304104120010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25729900.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 23304104120010 its reverse (1002140140332), we get a palindrome (24306244260342).

The spelling of 23304104120010 in words is "twenty-three trillion, three hundred four billion, one hundred four million, one hundred twenty thousand, ten".

Divisors: 1 2 3 5 6 7 10 14 15 19 21 30 35 38 42 57 70 95 105 114 133 190 210 227 266 285 399 454 570 665 681 798 1135 1330 1362 1589 1995 2270 3178 3405 3990 4313 4767 6810 7945 8626 9534 12939 15890 21565 23835 25878 30191 43130 47670 60382 64695 90573 129390 150955 181146 301910 452865 905730 25729637 51459274 77188911 128648185 154377822 180107459 257296370 360214918 385944555 488863103 540322377 771889110 900537295 977726206 1080644754 1466589309 1801074590 2444315515 2701611885 2933178618 3422041721 4888631030 5403223770 5840627599 6844083442 7332946545 10266125163 11681255198 14665893090 17110208605 17521882797 20532250326 29203137995 34220417210 35043765594 40884393193 51330625815 58406275990 81768786386 87609413985 102661251630 110971924381 122653179579 175218827970 204421965965 221943848762 245306359158 332915773143 408843931930 554859621905 613265897895 665831546286 776803470667 1109719243810 1226531795790 1553606941334 1664578865715 2330410412001 3329157731430 3884017353335 4660820824002 7768034706670 11652052060005 23304104120010