2001803470128

Names of 2001803470128

• Cardinal: 2001803470128 can be written as Two trillion, one billion, eight hundred three million, four hundred seventy thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 2.001803470128 × 10¹²

Factors of 2001803470128

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 8324

Divisors of 2001803470128

• Number of divisors d(n): 800
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 31 33 36 42 44 48 54 56 62 63 66 72 77 79 81 84 88 93 99 108 112 124 126 132 144 154 158 162 168 176 186 189 198 216 217 231 237 248 252 264 279 297 308 316 324 336 341 372 378 396 432 434 462 474 496 504 528 553 558 567 594 616 632 648 651 682 693 711 744 756 792 837 868 869 891 924 948 1008 1023 1106 1116 1134 1188 1232 1264 1296 1302 1364 1386 1422 1488 1512 1584 1659 1674 1736 1738 1782 1848 1896 1953 2046 2079 2133 2212 2232 2268 2376 2387 2449 2511 2604 2607 2728 2772 2844 3024 3069 3318 3348 3472 3476 3564 3696 3792 3906 4092 4158 4266 4424 4464 4536 4752 4774 4898 4977 5022 5208 5214 5456 5544 5688 5859 6083 6138 6237 6399 6636 6696 6952 7128 7161 7347 7812 7821 8184 8191 8316 8532 8848 9072 9207 9548 9796 9954 10044 10416 10428 11088 11376 11718 12166 12276 12474 12798 13272 13392 13904 14256 14322 14694 14931 15624 15642 16368 16382 16632 17064 17143 17577 18249 18414 19096 19592 19908 20088 20856 21483 22041 23436 23463 24332 24552 24573 24948 25596 26544 26939 27621 28644 29388 29862 31248 31284 32764 33264 34128 34286 35154 36498 36828 38192 39184 39816 40176 41712 42966 44082 44793 46872 46926 48664 49104 49146 49896 51192 51429 53878 54747 55242 57288 57337 58776 59724 62568 64449 65528 66123 68572 70308 70389 72996 73656 73719 79632 80817 85932 88164 89586 90101 93744 93852 97328 98292 99792 102384 102858 107756 109494 110484 114576 114674 117552 119448 125136 128898 131056 132246 137144 140616 140778 145992 147312 147438 154287 161634 164241 171864 172011 176328 179172 180202 187704 188573 193347 196584 198369 205716 215512 218988 220968 221157 229348 238896 242451 253921 257796 264492 270303 274288 281232 281556 291984 294876 308574 323268 328482 343728 344022 352656 358344 360404 375408 377146 386694 393168 396738 411432 431024 437976 441936 442314 458696 462861 484902 492723 507842 515592 516033 528984 540606 563112 565719 589752 617148 630707 646536 647089 656964 663471 688044 716688 720808 727353 754292 761763 773388 793476 810909 822864 875952 884628 917392 925722 969804 985446 1015684 1031184 1032066 1057968 1081212 1126224 1131438 1179504 1234296 1261414 1293072 1294178 1313928 1326942 1376088 1388583 1441616 1454706 1508584 1523526 1546776 1548099 1586952 1621818 1697157 1769256 1777447 1851444 1892121 1939608 1941267 1970892 2031368 2064132 2162424 2182059 2262876 2285289 2432727 2468592 2522828 2588356 2627856 2653884 2752176 2777166 2793131 2909412 3017168 3047052 3093552 3096198 3173904 3243636 3394314 3538512 3554894 3702888 3784242 3879216 3882534 3941784 4062736 4128264 4324848 4364118 4525752 4529623 4570578 4644297 4865454 5045656 5091471 5176712 5307768 5332341 5554332 5586262 5676363 5818824 5823801 6094104 6192396 6487272 6788628 6855867 7109788 7117979 7298181 7405776 7568484 7765068 7883568 8256528 8379393 8728236 9051504 9059246 9141156 9288594 9730908 10091312 10182942 10353424 10615536 10664682 11108664 11172524 11352726 11637648 11647602 12188208 12384792 12974544 13577256 13588869 13711734 14219576 14235958 14596362 15136968 15274413 15530136 15997023 16758786 17029089 17456472 17471403 18118492 18282312 18577188 19461816 19551917 20059759 20365884 20567601 21329364 21353937 22217328 22345048 22705452 23295204 24769584 25138179 27154512 27177738 27423468 28439152 28471916 29192724 30273936 30548826 31060272 31994046 33517572 34058178 34912944 34942806 36236984 36564624 37154376 38923632 39103834 40119518 40731768 40766607 41135202 42658728 42707874 44690096 45410904 46590408 47991069 49825853 50276358 51087267 52414209 54355476 54846936 56943832 58385448 58655751 60179277 61097652 63988092 64061811 67035144 68116356 69885612 72473968 74308752 75414537 78207668 80239036 81463536 81533214 82270404 85317456 85415748 90821808 93180816 95982138 99651706 100552716 102174534 104828418 108710952 109693872 113887664 116770896 117311502 120358554 122195304 122299821 127976184 128123622 134070288 136232712 139771224 140418313 143973207 149477559 150829074 156415336 160478072 163066428 164540808 170831496 175967253 180537831 191964276 192185433 199303412 201105432 204349068 209656836 217421904 220657349 226243611 234623004 240717108 244390608 244599642 255952368 256247244 272465424 279542448 280836626 287946414 298955118 301658148 312830672 320956144 326132856 329081616 341662992 351934506 361075662 366899463 383928552 384370866 398606824 402210864 408698136 419313672 421254939 441314698 448432677 452487222 469246008 481434216 489199284 512494488 527901759 541613493 561673252 575892828 576556299 597910236 603316296 652265712 661972047 703869012 722151324 733798926 767857104 768741732 797213648 817396272 838627344 842509878 882629396 896865354 904974444 938492016 962868432 978398568 1024988976 1055803518 1083226986 1123346504 1151785656 1153112598 1195820472 1206632592 1263764817 1323944094 1345298031 1407738024 1444302648 1467597852 1537483464 1544601443 1583705277 1624840479 1685019756 1765258792 1793730708 1809948888 1956797136 1985916141 2111607036 2166453972 2246693008 2303571312 2306225196 2391640944 2527529634 2647888188 2690596062 2815476048 2888605296 2935195704 3074966928 3089202886 3167410554 3249680958 3370039512 3530517584 3587461416 3619897776 3791294451 3971832282 4035894093 4223214072 4332907944 4612450392 4633804329 5055059268 5295776376 5381192124 5870391408 5957748423 6178405772 6334821108 6499361916 6740079024 7174922832 7582588902 7943664564 8071788186 8446428144 8665815888 9224900784 9267608658 10110118536 10591552752 10762384248 11373883353 11915496846 12356811544 12669642216 12998723832 13901412987 15165177804 15887329128 16143576372 17873245269 18535217316 20220237072 21524768496 22747766706 23830993692 24713623088 25339284432 25997447664 27802825974 30330355608 31774658256 32287152744 35746490538 37070434632 41704238961 45495533412 47661987384 55605651948 60660711216 64574305488 71492981076 74140869264 83408477922 90991066824 95323974768 111211303896 125112716883 142985962152 166816955844 181982133648 222422607792 250225433766 285971924304 333633911688 500450867532 667267823376 1000901735064 2001803470128
• Sum of all divisors σ(n): 7551760465920
• Sum of proper divisors (its aliquot sum) s(n): 5549956995792
• 2001803470128 is an abundant number, because the sum of its proper divisors (5549956995792) is greater than itself. Its abundance is 3548153525664

Bases of 2001803470128

• Binary: 11101001000010100110010001110010100110000₂
• Hexadecimal: 0x1D214C8E530
• Base-36: PJM63N00

Squares and roots of 2001803470128

• 2001803470128 squared (2001803470128²) is 4007217133016502588336384
• 2001803470128 cubed (2001803470128³) is 8021661162428810241621867349759537152
• The square root of 2001803470128 is 1414851.0416747057
• The cube root of 2001803470128 is 12602.9964111753

Scales and comparisons

• 2,001,803,470,128 seconds is equal to 63,651 years, 8 weeks, 1 day, 15 hours, 28 minutes, 48 seconds.
• To count from 1 to 2,001,803,470,128 would take you about one hundred fifty-nine thousand, one hundred twenty-seven 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 2001803470128 cubic inches would be around 1050.2 feet tall.

Recreational maths with 2001803470128

• 2001803470128 backwards is 8210743081002
• 2001803470128 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 2001803470128's digits is 36
• More coming soon!