1809010072264680

Names of 1809010072264680

• Cardinal: 1809010072264680 can be written as One quadrillion, eight hundred nine trillion, ten billion, seventy-two million, two hundred sixty-four thousand, six hundred eighty.

Scientific notation

• Scientific notation: 1.80901007226468 × 10¹⁵

Factors of 1809010072264680

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3720405

Divisors of 1809010072264680

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 17 18 20 24 27 30 34 36 40 45 51 54 60 68 72 81 85 90 102 108 120 135 136 153 162 170 180 204 216 255 270 306 324 340 360 405 408 459 510 540 612 648 680 765 810 918 1020 1080 1224 1377 1530 1620 1836 2040 2295 2754 3060 3240 3672 4590 5508 6120 6885 8849 9180 11016 13770 17698 18360 26547 27540 35396 44245 53094 55080 70792 79641 88490 106188 132735 150433 159282 176980 212376 238923 265470 300866 318564 353960 398205 451299 477846 530940 601732 637128 716769 752165 796410 902598 955692 1061880 1194615 1203464 1353897 1433538 1504330 1592820 1805196 1911384 2256495 2389230 2707794 2867076 3008660 3185640 3583845 3610392 3711529 4061691 4512990 4778460 5415588 5734152 6017320 6769485 7167690 7423058 8123382 9025980 9556920 10831176 11134587 12185073 13538970 14335380 14846116 16246764 18051960 18557645 20308455 22269174 24370146 27077940 28670760 29692232 32493528 33403761 37115290 40616910 44538348 48740292 54155880 55672935 60925365 63095993 66807522 74230580 81233820 89076696 97480584 100211283 111345870 121850730 126191986 133615044 148461160 162467640 167018805 189287979 200422566 222691740 243701460 252383972 267230088 300633849 315479965 334037610 378575958 400845132 445383480 487402920 501056415 504767944 567863937 601267698 630959930 668075220 757151916 801690264 946439895 1002112830 1135727874 1202535396 1261919860 1336150440 1503169245 1514303832 1703591811 1892879790 2004225660 2271455748 2405070792 2523839720 2839319685 3006338490 3407183622 3785759580 4008451320 4542911496 5110775433 5678639370 6012676980 6814367244 7571519160 8517959055 10221550866 11357278740 12025353960 13628734488 17035918110 20443101732 22714557480 25553877165 32843320121 34071836220 40886203464 51107754330 65686640242 68143672440 98529960363 102215508660 131373280484 164216600605 197059920726 204431017320 262746560968 295589881089 328433201210 394119841452 492649801815 558336442057 591179762178 656866402420 788239682904 886769643267 985299603630 1116672884114 1182359524356 1313732804840 1477949405445 1675009326171 1773539286534 1970599207260 2233345768228 2364719048712 2660308929801 2791682210285 2955898810890 3350018652342 3547078573068 3941198414520 4433848216335 4466691536456 5025027978513 5320617859602 5583364420570 5911797621780 6700037304684 7094157146136 8375046630855 8867696432670 10050055957026 10641235719204 11166728841140 11823595243560 13301544649005 13400074609368 15075083935539 16750093261710 17735392865340 20100111914052 21282471438408 22333457682280 25125139892565 26603089298010 30150167871078 33500186523420 35470785730680 40200223828104 45225251806617 50250279785130 53206178596020 60300335742156 67000373046840 75375419677695 90450503613234 100500559570260 106412357192040 120600671484312 150750839355390 180901007226468 201001119140520 226126259033085 301501678710780 361802014452936 452252518066170 603003357421560 904505036132340 1809010072264680
• Sum of all divisors σ(n): 6438676878810000
• Sum of proper divisors (its aliquot sum) s(n): 4629666806545320
• 1809010072264680 is an abundant number, because the sum of its proper divisors (4629666806545320) is greater than itself. Its abundance is 2820656734280640

Bases of 1809010072264680

• Binary: 110011011010100100011111010110000001001111111101000₂
• Hexadecimal: 0x66D48FAC09FE8
• Base-36: HT8NR5RQI0

Squares and roots of 1809010072264680

• 1809010072264680 squared (1809010072264680²) is 3272517441555062755783975502400
• 1809010072264680 cubed (1809010072264680³) is 5920017013434949784236081950243762808775232000
• The square root of 1809010072264680 is 42532459.0432375543
• The cube root of 1809010072264680 is 121846.6691543961

Scales and comparisons

• 1,809,010,072,264,680 seconds is equal to 57,520,924 years, 34 weeks, 3 days, 3 hours, 18 minutes.
• To count from 1 to 1,809,010,072,264,680 would take you about one hundred seventy-two million, five hundred sixty-two thousand, seven hundred seventy-three years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 1809010072264680 cubic inches would be around 10153.9 feet tall.

Recreational maths with 1809010072264680

• 1809010072264680 backwards is 0864622700109081
• 1809010072264680 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 1809010072264680's digits is 54
• More coming soon!