220744709640

Names of 220744709640

• Cardinal: 220744709640 can be written as Two hundred twenty billion, seven hundred forty-four million, seven hundred nine thousand, six hundred forty.

Scientific notation

• Scientific notation: 2.2074470964 × 10¹¹

Factors of 220744709640

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3295

Divisors of 220744709640

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 17 18 20 21 24 26 28 30 34 35 36 39 40 42 45 51 52 56 60 63 65 68 70 72 78 84 85 90 91 102 104 105 117 119 120 126 127 130 136 140 153 156 168 170 180 182 195 204 210 221 234 238 252 254 255 260 273 280 306 312 315 340 357 360 364 381 390 408 420 442 455 468 476 504 508 510 520 546 585 595 612 630 635 663 680 714 728 762 765 780 819 840 884 889 910 936 952 1016 1020 1071 1092 1105 1143 1170 1190 1224 1260 1270 1326 1365 1428 1524 1530 1547 1560 1638 1651 1768 1778 1785 1820 1905 1989 2040 2142 2159 2184 2210 2286 2340 2380 2520 2540 2652 2667 2730 2856 3048 3060 3094 3121 3276 3302 3315 3556 3570 3640 3810 3978 4095 4284 4318 4420 4445 4572 4641 4680 4760 4953 5080 5304 5334 5355 5460 5715 6120 6188 6242 6477 6552 6604 6630 7112 7140 7620 7735 7956 8001 8190 8255 8568 8636 8840 8890 9144 9282 9363 9906 9945 10668 10710 10795 10920 11430 11557 12376 12484 12954 13208 13260 13335 13923 14280 14859 15113 15240 15470 15605 15912 16002 16380 16510 17272 17780 18564 18726 19431 19812 19890 21336 21420 21590 21847 22860 23114 23205 24765 24968 25908 26520 26670 27846 28067 28089 29718 30226 30940 31210 32004 32385 32760 33020 34671 35560 37128 37452 38862 39624 39780 40005 40573 42840 43180 43694 45339 45720 46228 46410 46815 49530 51816 53057 53340 55692 56134 56178 57785 59436 60452 61880 62420 64008 64770 65541 66040 69342 69615 74295 74904 75565 77724 79560 80010 81146 84201 86360 87388 90678 92456 92820 93630 97155 99060 104013 106114 106680 109235 111384 112268 112356 115570 118872 120904 121719 124840 129540 131082 136017 138684 139230 140335 140445 148590 151130 155448 159171 160020 162292 168402 173355 174776 181356 185640 187260 194310 196469 196623 198120 202865 208026 212228 218470 224536 224712 226695 231140 243438 252603 259080 262164 265285 272034 277368 278460 280670 280890 284011 297180 302260 318342 320040 324584 327705 336804 346710 362712 365157 371399 374520 388620 392938 393246 396367 405730 416052 421005 424456 436940 453390 462280 477513 486876 505206 520065 524328 530570 544068 556920 561340 561780 568022 589407 594360 604520 608595 636684 655410 673608 680085 689741 693420 730314 742798 777240 785876 786492 792734 795855 811460 832104 842010 852033 873880 906780 955026 973752 982345 983115 1010412 1040130 1061140 1088136 1114197 1122680 1123560 1136044 1178814 1189101 1217190 1263015 1273368 1310820 1360170 1379482 1386840 1420055 1460628 1485596 1571752 1572984 1585468 1591710 1622920 1684020 1704066 1768221 1813560 1825785 1856995 1910052 1964690 1966230 1981835 2020824 2069223 2080260 2122280 2228394 2272088 2357628 2378202 2387565 2434380 2526030 2556099 2621640 2720340 2758964 2774569 2840110 2921256 2947035 2971192 3170936 3183420 3342591 3368040 3408132 3448705 3536442 3567303 3651570 3713990 3820104 3929380 3932460 3963670 4138446 4160520 4260165 4456788 4715256 4756404 4775130 4828187 4868760 5052060 5112198 5152771 5440680 5517928 5549138 5570985 5680220 5894070 5945505 6207669 6366840 6685182 6738239 6816264 6897410 7072884 7134606 7303140 7427980 7858760 7864920 7927340 8276892 8323707 8520330 8841105 8913576 9512808 9550260 9656374 10104120 10224396 10305542 10346115 11098276 11141970 11360440 11788140 11891010 12415338 12780495 13370364 13476478 13794820 13872845 14145768 14269212 14484561 14606280 14855960 15458313 15854680 16553784 16647414 16712955 17040660 17682210 17836515 19100520 19312748 20214717 20448792 20611084 20692230 22196552 22283940 23576280 23782020 24140935 24830676 24971121 25560990 25763855 26740728 26952956 27589640 27745690 28538424 28969122 30916626 31038345 33294828 33425910 33691195 34081320 35364420 35673030 36069397 38625496 40429434 41222168 41384460 41618535 43453683 44567880 46374939 47167673 47564040 48281870 49661352 49942242 51121980 51527710 53905912 55491380 57938244 60644151 61833252 62076690 66589656 66851820 67382390 70728840 71346060 72138794 72422805 77291565 80858868 82768920 83237070 86907366 87597107 92749878 94335346 96563740 99884484 101073585 102243960 103055420 108208191 110982760 115876488 121288302 123666504 124153380 124855605 133703640 134764780 141503019 142692120 144277588 144845610 154583130 161717736 166474140 173814732 175194214 180346985 185499756 188670692 193127480 199768968 202147170 206110840 216416382 217268415 231874695 235838365 242576604 248306760 249711210 262791321 269529560 283006038 288555176 289691220 303220755 309166260 324624573 332948280 347629464 350388428 360693970 370999512 377341384 404294340 424509057 432832764 434536830 437985535 463749390 471676730 485153208 499422420 525582642 541040955 566012076 579382440 606441510 613179749 618332520 649249146 700776856 707515095 721387940 788373963 808588680 849018114 865665528 869073660 875971070 927498780 943353460 998844840 1051165284 1082081910 1132024152 1212883020 1226359498 1298498292 1313956605 1415030190 1442775880 1576747926 1623122865 1698036228 1738147320 1751942140 1839539247 1854997560 1886706920 2102330568 2122545285 2164163820 2425766040 2452718996 2596996584 2627913210 2830060380 3065898745 3153495852 3246245730 3396072456 3503884280 3679078494 3941869815 4245090570 4328327640 4905437992 5255826420 5518617741 5660120760 6131797490 6306991704 6492491460 7358156988 7883739630 8490181140 9197696235 10511652840 11037235482 12263594980 12984982920 14716313976 15767479260 16980362280 18395392470 22074470964 24527189960 27593088705 31534958520 36790784940 44148941928 55186177410 73581569880 110372354820 220744709640
• Sum of all divisors σ(n): 942582251520
• Sum of proper divisors (its aliquot sum) s(n): 721837541880
• 220744709640 is an abundant number, because the sum of its proper divisors (721837541880) is greater than itself. Its abundance is 501092832240

Bases of 220744709640

• Binary: 11001101100101011010001111011000001000₂
• Hexadecimal: 0x336568F608
• Base-36: 2TEPP820

Squares and roots of 220744709640

• 220744709640 squared (220744709640²) is 48728226834047908929600
• 220744709640 cubed (220744709640³) is 10756498283753962122513715201344000
• The square root of 220744709640 is 469834.7684452483
• The cube root of 220744709640 is 6043.6146882937

Scales and comparisons

• 220,744,709,640 seconds is equal to 7,018 years, 51 weeks, 6 days, 14 hours, 54 minutes.
• To count from 1 to 220,744,709,640 would take you about fourteen thousand and thirty-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 220744709640 cubic inches would be around 503.6 feet tall.

Recreational maths with 220744709640

• 220744709640 backwards is 046907447022
• 220744709640 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 220744709640's digits is 45
• More coming soon!