47428566919272

Names of 47428566919272

• Cardinal: 47428566919272 can be written as Forty-seven trillion, four hundred twenty-eight billion, five hundred sixty-six million, nine hundred nineteen thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 4.7428566919272 × 10¹³

Factors of 47428566919272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 136

Divisors of 47428566919272

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 18 21 22 24 28 33 36 42 44 49 56 63 66 72 77 84 88 98 99 113 121 126 132 147 154 168 196 198 226 231 242 252 264 294 308 339 343 363 392 396 441 452 462 484 504 539 588 616 678 686 693 726 791 792 847 882 904 924 968 1017 1029 1078 1089 1176 1243 1331 1356 1372 1386 1452 1582 1617 1694 1764 1848 2034 2058 2156 2178 2373 2486 2541 2662 2712 2744 2772 2904 3087 3164 3234 3388 3528 3729 3773 3993 4068 4116 4312 4356 4746 4851 4972 5082 5324 5537 5544 5929 6174 6328 6468 6776 7119 7458 7546 7623 7986 8136 8232 8701 8712 9317 9492 9702 9944 10164 10648 11074 11187 11319 11858 11979 12348 12769 12936 13673 14238 14916 15092 15246 15972 16611 17402 17787 18634 18984 19404 20328 22148 22374 22638 23716 23958 24696 25538 26103 27346 27951 28476 29832 30184 30492 31944 33222 33957 34804 35574 37268 38307 38759 38808 41019 41503 44296 44748 45276 47432 47916 49833 51076 52206 53361 54692 55902 56952 60907 60984 65219 66444 67914 69608 71148 74536 76614 77518 78309 82038 83006 83853 89383 89496 90552 95711 95832 99666 102152 104412 106722 109384 111804 114921 116277 121814 123057 124509 130438 132888 135828 140459 142296 150403 153228 155036 156618 164076 166012 167706 178766 182721 191422 195657 199332 208824 213444 223608 229842 232554 243628 246114 249018 260876 268149 271656 280918 287133 300806 306456 310072 313236 328152 332024 335412 348831 357532 365442 373527 382844 391314 398664 421377 426349 426888 451209 456533 459684 465108 487256 492228 498036 521752 536298 548163 561836 574266 586971 601612 625681 626472 669977 670824 697662 715064 730884 747054 765688 782628 804447 842754 852698 861399 902418 913066 919368 930216 983213 984456 996072 1052821 1072596 1096326 1123672 1148532 1173942 1203224 1251362 1264131 1279047 1339954 1353627 1369599 1395324 1442897 1461768 1494108 1545049 1565256 1608894 1685508 1705396 1722798 1804836 1826132 1877043 1966426 2009931 2105642 2145192 2192652 2297064 2347884 2502724 2528262 2558094 2679908 2707254 2739198 2790648 2885794 2949639 2988216 3090098 3158463 3217788 3371016 3410792 3445596 3609672 3652264 3754086 3837141 3932852 4019862 4108797 4211284 4328691 4379767 4385304 4635147 4689839 4695768 5005448 5056524 5116188 5359816 5414508 5478396 5631129 5771588 5899278 6029793 6180196 6316926 6435576 6882491 6891192 7369747 7508172 7674282 7865704 8039724 8217594 8422568 8657382 8759534 8848917 9270294 9379678 9475389 10100279 10113048 10232376 10815343 10829016 10956792 11262258 11543176 11798556 12059586 12360392 12633852 12986073 13139301 13764982 13905441 14069517 14739494 15016344 15348564 15871867 16079448 16435188 16995539 17314764 17519068 17697834 18540588 18759356 18950778 20200558 20647473 21630686 22109241 22524516 23597112 24119172 25267704 25972146 26278602 27529964 27810882 28139034 29478988 30300837 30697128 31743734 32446029 32870376 33991078 34629528 35038136 35395668 37081176 37518712 37901556 39417903 40401116 41294946 42208551 43261372 44218482 45049032 47615601 48177437 48238344 50986617 51588229 51944292 52557204 55059928 55621764 56278068 58957976 60601674 61942419 63487468 64892058 66327723 67982156 70701953 70791336 75707401 75803112 78835806 80802232 82589892 84417102 86522744 88436964 90902511 95231202 96354874 97338087 101973234 103176458 103888584 105114408 111103069 111243528 112556136 118968773 121203348 123884838 126974936 129784116 132655446 135964312 141403906 142846803 144532311 151414802 152959851 154764687 157671612 165179784 168834204 174590537 176873928 181805022 190462404 192709748 194676174 203946468 206352916 212105859 222206138 227122203 237937546 242406696 247769676 259568232 265310892 282807812 285693606 289064622 302829604 305919702 309529374 315343224 333309207 337668408 349181074 356906319 363610044 380924808 385419496 389352348 407892936 412705832 424211718 433596933 444412276 454244406 464294061 475875092 494913671 495539352 523771611 529951807 530621784 565615624 571387212 578129244 605659208 611839404 619058748 636317577 666618414 681366609 698362148 713812638 727220088 777721483 778704696 832781411 848423436 867193866 888824552 908488812 928588122 951750184 989827342 999927621 1047543222 1059903614 1070718957 1142774424 1156258488 1222133759 1223678808 1238117496 1272635154 1333236828 1362733218 1396724296 1427625276 1484741013 1555442966 1571314833 1589855421 1665562822 1696846872 1734387732 1816977624 1857176244 1920495907 1979654684 1999855242 2095086444 2119807228 2141437914 2333164449 2444267518 2498344233 2545270308 2666473656 2725466436 2855250552 2969482026 3110885932 3142629666 3179710842 3331125644 3468775464 3666401277 3714352488 3840991814 3959309368 3999710484 4190172888 4239614456 4282875828 4454223039 4666328898 4769566263 4888535036 4996688466 5090540616 5444050381 5450932872 5761487721 5829469877 5938964052 6221771864 6285259332 6359421684 6662251288 6999493347 7332802554 7495032699 7681983628 7999420968 8554936313 8565751656 8908446078 9332657796 9539132526 9777070072 9993376932 10888100762 10999203831 11522975442 11658939754 11877928104 12570518664 12718843368 13443471349 13998986694 14665605108 14990065398 15363967256 16332151143 17109872626 17284463163 17488409631 17816892156 18665315592 19078265052 19986753864 21776201524 21998407662 23045950884 23317879508 25664808939 26886942698 27997973388 29331210216 29980130796 32664302286 34219745252 34568926326 34976819262 35633784312 38156530104 40330414047 43552403048 43996815324 46091901768 46635759016 48996453429 51329617878 52465228893 53773885396 55995946776 59884554191 59960261592 65328604572 68439490504 69137852652 69953638524 76994426817 80660828094 87993630648 94104299443 97992906858 102659235756 104930457786 107547770792 119769108382 120991242141 130657209144 138275705304 139907277048 153988853634 161321656188 179653662573 188208598886 195985813716 205318471512 209860915572 239538216764 241982484282 282312898329 307977707268 322643312376 359307325146 376417197772 391971627432 419721831144 479076433528 483964968564 538960987719 564625796658 615955414536 658730096101 718614650292 752834395544 846938694987 967929937128 1077921975438 1129251593316 1317460192202 1437229300584 1693877389974 1976190288303 2155843950876 2258503186632 2634920384404 3387754779948 3952380576606 4311687901752 5269840768808 5928570864909 6775509559896 7904761153212 11857141729818 15809522306424 23714283459636 47428566919272
• Sum of all divisors σ(n): 166238429760000
• Sum of proper divisors (its aliquot sum) s(n): 118809862840728
• 47428566919272 is an abundant number, because the sum of its proper divisors (118809862840728) is greater than itself. Its abundance is 71381295921456

Bases of 47428566919272

• Binary: 1010110010001011010010111000100010100001101000₂
• Hexadecimal: 0x2B22D2E22868
• Base-36: GT8DS6A20

Squares and roots of 47428566919272

• 47428566919272 squared (47428566919272²) is 2249468960015862292965009984
• 47428566919272 cubed (47428566919272³) is 106689089102937515620504073495333602011648
• The square root of 47428566919272 is 6886840.1258684669
• The cube root of 47428566919272 is 36197.6186887491

Scales and comparisons

• 47,428,566,919,272 seconds is equal to 1,508,081 years, 37 weeks, 3 days, 18 hours, 1 minute, 12 seconds.
• To count from 1 to 47,428,566,919,272 would take you about three million, seven hundred seventy thousand, two hundred four 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 47428566919272 cubic inches would be around 3016.5 feet tall.

Recreational maths with 47428566919272

• 47428566919272 backwards is 27291966582474
• 47428566919272 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 47428566919272's digits is 72
• More coming soon!