6404783742420

Names of 6404783742420

• Cardinal: 6404783742420 can be written as Six trillion, four hundred four billion, seven hundred eighty-three million, seven hundred forty-two thousand, four hundred twenty.

Scientific notation

• Scientific notation: 6.40478374242 × 10¹²

Factors of 6404783742420

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 178

Divisors of 6404783742420

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 4 5 6 7 10 12 14 15 19 20 21 28 30 35 38 41 42 57 60 70 76 82 84 95 101 105 114 123 133 140 164 190 202 205 210 228 246 266 285 287 303 361 380 399 404 410 420 492 505 532 570 574 606 615 665 707 722 779 798 820 861 1010 1083 1140 1148 1212 1230 1330 1414 1435 1444 1515 1558 1596 1722 1805 1919 1995 2020 2121 2166 2337 2460 2527 2660 2828 2870 3030 3116 3444 3535 3610 3838 3895 3990 4141 4242 4305 4332 4674 5054 5415 5453 5740 5757 6060 7070 7220 7581 7676 7790 7980 8282 8484 8610 9348 9595 10108 10201 10605 10830 10906 11514 11685 12423 12635 13433 14140 14801 15162 15580 16359 16564 17220 19190 20402 20705 21210 21660 21812 23028 23370 24846 25270 26866 27265 28785 28987 29602 30324 30603 32718 36461 37905 38380 40299 40804 41410 42420 44403 46740 49692 50540 51005 53732 54530 57570 57974 59204 61206 62115 65436 67165 71407 72922 74005 75810 78679 80598 81795 82820 86961 88806 102010 103607 109060 109383 115140 115948 122412 124230 134330 142814 144935 145844 148010 151620 153015 157358 161196 163590 173922 177612 182305 193819 201495 204020 207214 214221 218766 222015 236037 248460 255227 268660 285628 289870 296020 306030 310821 314716 327180 347844 357035 364610 387638 393395 402990 414428 418241 428442 434805 437532 444030 472074 510454 518035 546915 550753 579740 581457 612060 621642 714070 729220 765681 775276 786790 805980 836482 856884 869610 888060 944148 969095 1020908 1030301 1036070 1071105 1093830 1101506 1162914 1180185 1243284 1254723 1276135 1356733 1428140 1494901 1531362 1554105 1573580 1652259 1672964 1739220 1938190 2060602 2072140 2091205 2142210 2187660 2203012 2325828 2360370 2509446 2552270 2713466 2753765 2907285 2927687 2989802 3062724 3090903 3108210 3304518 3682561 3828405 3876380 4070199 4121204 4182410 4284420 4484703 4720740 5018892 5104540 5151505 5426932 5507530 5814570 5855374 5979604 6181806 6216420 6273615 6609036 6783665 7212107 7365122 7474505 7656810 7946579 8140398 8261295 8364820 8783061 8969406 10303010 10464307 11015060 11047683 11629140 11710748 12363612 12547230 13567330 14424214 14638435 14730244 14949010 15313620 15454515 15893158 16280796 16522590 17566122 17938812 18412805 19575719 20350995 20606020 20928614 21636321 22095366 22423515 23839737 25094460 25777927 27134660 28848428 29276870 29898020 30909030 31392921 31786316 33045180 35132244 36060535 36825610 39151438 39732895 40701990 41857228 42242341 43272642 43915305 44190732 44847030 47679474 51555854 52321535 55238415 55626053 58553740 58727157 61818060 62785842 72121070 73651220 77333781 78302876 79465790 81403980 84484682 86545284 87830610 89694060 95358948 97878595 103111708 104643070 108181605 110476830 111252106 117454314 119198685 125571684 126727023 128889635 137030033 144242140 150985001 154667562 156964605 158931580 166878159 168969364 175661220 195757190 209286140 211211705 216363210 220953660 222504212 234908628 238397370 253454046 257779270 274060066 278130265 293635785 295696387 301970002 309335124 313929210 333756318 371938661 386668905 391514380 411090099 422423410 432726420 452955003 476794740 506908092 515558540 548120132 556260530 587271570 591392774 603940004 627858420 633635115 667512636 685150165 743877322 754925005 773337810 802604479 822180198 834390795 844846820 887089161 905910006 1056895007 1112521060 1115815983 1174543140 1182785548 1267270230 1370300330 1478481935 1487754644 1509850010 1546675620 1605208958 1644360396 1668781590 1774178322 1811820012 1859693305 2055450495 2113790014 2231631966 2264775015 2407813437 2534540460 2603570627 2740600660 2956963870 3019700020 3170685021 3210417916 3337563180 3548356644 3719386610 4013022395 4110900990 4227580028 4435445805 4463263932 4529550030 4815626874 5207141254 5284475035 5579079915 5618231353 5913927740 6341370042 7438773220 7810711881 8026044790 8221801980 8870891610 9059100060 9631253748 10414282508 10568950070 11158159830 11236462706 12039067185 12682740084 13017853135 15249485101 15621423762 15853425105 16052089580 16854694059 17741783220 21137900140 22316319660 22472925412 24078134370 26035706270 28091156765 30498970202 31242847524 31706850210 33709388118 39053559405 45748455303 48156268740 52071412540 56182313530 60997940404 63413700420 67418776236 76247425505 78107118810 84273470295 91496910606 106746395707 112364627060 152494851010 156214237620 168546940590 182993821212 213492791414 228742276515 304989702020 320239187121 337093881180 426985582828 457484553030 533731978535 640478374242 914969106060 1067463957070 1280956748484 1601195935605 2134927914140 3202391871210 6404783742420
• Sum of all divisors σ(n): 22379945559552
• Sum of proper divisors (its aliquot sum) s(n): 15975161817132
• 6404783742420 is an abundant number, because the sum of its proper divisors (15975161817132) is greater than itself. Its abundance is 9570378074712

Bases of 6404783742420

• Binary: 1011101001100111010110111000001110111010100₂
• Hexadecimal: 0x5D33ADC1DD4
• Base-36: 29QBEVG7O

Squares and roots of 6404783742420

• 6404783742420 squared (6404783742420²) is 41021254787167540907456400
• 6404783742420 cubed (6404783742420³) is 262732265754519263244807044474980488000
• The square root of 6404783742420 is 2530767.4216371603
• The cube root of 6404783742420 is 18570.9800501711

Scales and comparisons

• 6,404,783,742,420 seconds is equal to 203,652 years, 16 weeks, 1 day, 11 hours, 7 minutes.
• To count from 1 to 6,404,783,742,420 would take you about five hundred nine thousand, one hundred thirty 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 6404783742420 cubic inches would be around 1547.6 feet tall.

Recreational maths with 6404783742420

• 6404783742420 backwards is 0242473874046
• The number of decimal digits it has is: 13
• The sum of 6404783742420's digits is 51
• More coming soon!