2001809920320

Names of 2001809920320

• Cardinal: 2001809920320 can be written as Two trillion, one billion, eight hundred nine million, nine hundred twenty thousand, three hundred twenty.

Scientific notation

• Scientific notation: 2.00180992032 × 10¹²

Factors of 2001809920320

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 448

Divisors of 2001809920320

• Number of divisors d(n): 1680
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 27 28 30 32 35 36 40 42 45 48 49 54 56 60 63 64 70 71 72 79 80 81 84 90 96 98 105 108 112 120 126 135 140 142 144 147 158 160 162 168 180 189 192 196 210 213 216 224 237 240 245 252 270 280 281 284 288 294 315 316 320 324 336 355 360 378 392 395 405 420 426 432 441 448 474 480 490 497 504 540 553 560 562 567 568 576 588 630 632 639 648 672 710 711 720 735 756 784 790 810 840 843 852 864 882 945 948 960 980 994 1008 1065 1080 1106 1120 1124 1134 1136 1176 1185 1260 1264 1278 1296 1323 1344 1405 1420 1422 1440 1470 1491 1512 1568 1580 1620 1659 1680 1686 1704 1728 1764 1890 1896 1917 1960 1967 1988 2016 2130 2133 2160 2205 2212 2240 2248 2268 2272 2352 2370 2485 2520 2528 2529 2556 2592 2646 2765 2810 2835 2840 2844 2880 2940 2982 3024 3136 3160 3195 3240 3318 3360 3372 3408 3479 3528 3555 3780 3792 3834 3871 3920 3934 3969 3976 4032 4215 4260 4266 4320 4410 4424 4473 4496 4536 4544 4704 4740 4970 4977 5040 5056 5058 5112 5184 5292 5530 5609 5620 5670 5680 5688 5751 5880 5901 5964 6048 6320 6390 6399 6480 6615 6636 6720 6744 6816 6958 7056 7110 7455 7560 7584 7587 7668 7742 7840 7868 7938 7952 8295 8430 8520 8532 8640 8820 8848 8946 8992 9072 9408 9480 9585 9835 9940 9954 10080 10116 10224 10437 10584 10665 11060 11218 11240 11340 11360 11376 11502 11613 11760 11802 11928 12096 12640 12645 12780 12798 12960 13230 13272 13419 13488 13632 13769 13916 14112 14220 14910 14931 15120 15168 15174 15336 15484 15680 15736 15876 15904 16590 16827 16860 17040 17064 17395 17640 17696 17703 17892 17984 18144 18960 19170 19355 19670 19845 19880 19908 19951 20160 20232 20448 20874 21168 21330 22120 22199 22365 22436 22480 22680 22720 22752 22761 23004 23226 23520 23604 23856 24885 25280 25290 25560 25596 25920 26460 26544 26838 26976 27538 27832 28045 28224 28440 28755 29505 29820 29862 30240 30348 30672 30968 31311 31472 31752 31808 31995 33180 33654 33720 34080 34128 34790 34839 35280 35392 35406 35784 36288 37920 37935 38340 38710 39263 39340 39690 39760 39816 39902 40257 40464 40896 41307 41748 42336 42660 44240 44398 44730 44793 44872 44960 45360 45504 45522 46008 46452 47040 47208 47712 49770 50481 50580 51120 51192 52185 52920 53088 53109 53676 53952 55076 55664 56090 56880 57510 58065 59010 59640 59724 59853 60480 60696 61344 61936 62622 62944 63504 63990 66360 66597 67095 67308 67440 68160 68256 68845 69580 69678 70560 70812 71568 74655 75840 75870 76680 77420 78526 78680 79380 79520 79632 79804 80514 80928 82614 83496 84135 84672 85320 88480 88515 88796 89460 89586 89744 89920 90720 91044 92016 92904 93933 94416 95424 99540 99755 100962 101160 102240 102384 104370 104517 105840 106176 106218 107352 110152 110995 111328 112180 113760 113805 115020 116130 117789 118020 119280 119448 119706 121392 122688 123872 123921 125244 125888 127008 127980 132720 133194 134190 134616 134880 136512 137690 139160 139356 139657 141120 141624 143136 149310 151443 151740 153360 154840 155393 156555 157052 157360 158760 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1021331592 1044240960 1055806920 1059158688 1134812880 1158454815 1174771080 1187313120 1191553524 1206636480 1235685136 1266968304 1276664490 1323948360 1342595520 1361775456 1390145778 1407742560 1409725296 1424775744 1489441905 1513083840 1544606420 1566361440 1583710380 1588738032 1689291072 1702219320 1762156620 1765264480 1780969680 1787330286 1809954720 1853527704 1879633728 1985922540 2013893280 2042663184 2085218667 2111613840 2118317376 2269625760 2316909630 2349542160 2374626240 2383107048 2471370272 2533936608 2553328980 2647896720 2723550912 2780291556 2815485120 2819450592 2978883810 3089212840 3132722880 3167420760 3177476064 3404438640 3475364445 3524313240 3530528960 3561939360 3574660572 3619909440 3707055408 3971845080 4027786560 4085326368 4170437334 4223227680 4468325715 4539251520 4633819260 4699084320 4766214096 4942740544 5067873216 5106657960 5295793440 5560583112 5638901184 5957767620 6178425680 6255656001 6334841520 6354952128 6808877280 6950728890 7048626480 7123878720 7149321144 7414110816 7943690160 8170652736 8340874668 8446455360 8936651430 9267638520 9398168640 9532428192 10213315920 10426093335 10591586880 11121166224 11915535240 12356851360 12511312002 12669683040 13617754560 13901457780 14097252960 14298642288 14828221632 15887380320 16681749336 17873302860 18535277040 19064856384 20426631840 20852186670 22242332448 23831070480 24713702720 25022624004 25339366080 27802915560 28194505920 28597284576 31278280005 31774760640 33363498672 35746605720 37070554080 40853263680 41704373340 44484664896 47662140960 50045248008 55605831120 57194569152 62556560010 66726997344 71493211440 74141108160 83408746680 95324281920 100090496016 111211662240 125113120020 133453994688 142986422880 166817493360 200180992032 222423324480 250226240040 285972845760 333634986720 400361984064 500452480080 667269973440 1000904960160 2001809920320
• Sum of all divisors σ(n): 8536636500480
• Sum of proper divisors (its aliquot sum) s(n): 6534826580160
• 2001809920320 is an abundant number, because the sum of its proper divisors (6534826580160) is greater than itself. Its abundance is 4533016659840

Bases of 2001809920320

• Binary: 11101001000010101001010110101000101000000₂
• Hexadecimal: 0x1D2152B5140
• Base-36: PJM9XW00

Squares and roots of 2001809920320

• 2001809920320 squared (2001809920320²) is 4007242957091564748902400
• 2001809920320 cubed (2001809920320³) is 8021738704638346408944434151456768000
• The square root of 2001809920320 is 1414853.3211326183
• The cube root of 2001809920320 is 12603.0099475789

Scales and comparisons

• 2,001,809,920,320 seconds is equal to 63,651 years, 18 weeks, 6 days, 7 hours, 12 minutes.
• To count from 1 to 2,001,809,920,320 would take you about one hundred fifty-nine thousand, one hundred twenty-eight 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 2001809920320 cubic inches would be around 1050.3 feet tall.

Recreational maths with 2001809920320

• 2001809920320 backwards is 0230299081002
• 2001809920320 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2001809920320's digits is 36
• More coming soon!