21882802709040

Names of 21882802709040

• Cardinal: 21882802709040 can be written as Twenty-one trillion, eight hundred eighty-two billion, eight hundred two million, seven hundred nine thousand and forty.

Scientific notation

• Scientific notation: 2.188280270904 × 10¹³

Factors of 21882802709040

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 19651

Divisors of 21882802709040

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 26 28 29 30 35 39 40 42 48 52 56 58 60 61 65 70 78 80 84 87 91 104 105 112 116 120 122 130 140 145 156 168 174 182 183 195 203 208 210 232 240 244 260 273 280 290 305 312 336 348 364 366 377 390 406 420 427 435 455 464 488 520 546 560 580 609 610 624 696 728 732 754 780 793 812 840 841 854 870 910 915 976 1015 1040 1092 1131 1160 1218 1220 1281 1365 1392 1456 1464 1508 1560 1586 1624 1680 1682 1708 1740 1769 1820 1830 1885 2030 2135 2184 2262 2320 2379 2436 2440 2523 2562 2639 2730 2928 3016 3045 3120 3172 3248 3364 3416 3480 3538 3640 3660 3770 3965 4060 4205 4270 4368 4524 4758 4872 4880 5046 5124 5278 5307 5460 5551 5655 5887 6032 6090 6344 6405 6728 6832 6960 7076 7280 7320 7540 7917 7930 8120 8410 8540 8845 9048 9516 9744 10092 10248 10556 10614 10920 10933 11102 11310 11774 11895 12180 12383 12615 12688 12810 13195 13456 14152 14640 15080 15834 15860 16240 16653 16820 17080 17661 17690 18096 19032 19531 20184 20496 21112 21228 21840 21866 22204 22620 22997 23548 23790 24360 24766 25230 25620 26390 26535 27755 28304 29435 30160 31668 31720 32799 33306 33640 34160 35322 35380 37149 38064 39062 39585 40368 42224 42456 43732 44408 45240 45994 47096 47580 48720 49532 50460 51240 51301 52780 53070 54665 55510 58593 58870 61915 63336 63440 65598 66612 67280 68991 70644 70760 74298 76531 78124 79170 83265 84912 87464 88305 88816 90480 91988 94192 95160 97655 99064 100920 102480 102602 105560 106140 109330 111020 114985 117186 117740 123830 126672 131196 133224 136717 137982 141288 141520 148596 153062 153903 156248 158340 160979 163995 166530 174928 176610 183976 185745 190320 195310 198128 201840 205204 211120 212280 218660 222040 229593 229970 234372 235480 247660 253903 256505 262392 266448 273434 275964 282576 292965 297192 306124 307806 312496 316680 321958 327990 333060 344955 353220 359107 367952 371490 382655 390620 410151 410408 424560 437320 444080 459186 459940 468744 470960 482937 495320 507806 513010 524784 546868 551928 566399 585930 594384 612248 615612 633360 643916 655980 666120 666913 683585 689910 706440 718214 742980 761709 765310 769515 781240 804895 820302 820816 874640 918372 919880 937488 965874 990640 1015612 1026020 1077321 1093736 1103856 1132798 1147965 1171860 1191391 1224496 1231224 1269515 1287832 1311960 1332240 1333826 1367170 1379820 1412880 1436428 1485960 1523418 1530620 1539030 1562480 1609790 1640604 1699197 1777321 1795535 1836744 1839760 1931748 2000739 2031224 2050755 2052040 2154642 2187472 2265596 2295930 2343720 2382782 2414685 2462448 2539030 2575664 2623920 2667652 2734340 2759640 2831995 2872856 2971920 3046836 3061240 3078060 3219580 3281208 3334565 3398394 3554642 3574173 3591070 3673488 3808545 3863496 3964793 4001478 4062448 4101510 4104080 4309284 4531192 4591860 4668391 4687440 4765564 4829370 5078060 5331963 5335304 5386605 5468680 5519280 5663990 5745712 5956955 6093672 6122480 6156120 6439160 6562416 6669130 6796788 7109284 7148346 7182140 7363187 7617090 7726992 7929586 8002956 8203020 8339737 8495985 8618568 8886605 9062384 9183720 9336782 9531128 9658740 10003695 10156120 10663926 10670608 10773210 10937360 11327980 11894379 11913910 12187344 12312240 12878320 13338260 13593576 14005173 14218568 14296692 14364280 14726374 15234180 15488083 15859172 16005912 16406040 16425571 16679474 16991970 17237136 17773210 17870865 18367440 18673564 19062256 19317480 19823965 20007390 20312240 21327852 21546420 22089561 22655960 23341955 23788758 23827820 25019211 26659815 26676520 27187152 28010346 28437136 28593384 28728560 29452748 30468360 30976166 31718344 32011824 32812080 32851142 33358948 33983940 34550339 35546420 35741730 36815935 37347128 38634960 39647930 40014780 41698685 42655704 43092840 44179122 45311920 46464249 46683910 47577516 47655640 49276713 50038422 51542309 53319630 53353040 56020692 57186768 58905496 59471895 60936720 61952332 63436688 65702284 66717896 67967880 69100678 70025865 71092840 71483460 73631870 74694256 77440415 79295860 80029560 82127855 83397370 85311408 86185680 88358244 92928498 93367820 95155032 95311280 98553426 100076844 103084618 103651017 106639260 108416581 110447805 112041384 114978997 117810992 118943790 123904664 125096055 131404568 133435792 135935760 138201356 140051730 142185680 142966920 147263740 154626927 154880830 158591720 160059120 164255710 166794740 172751695 176716488 185856996 186735640 190310064 197106852 200153688 206169236 207302034 213278520 213532423 216833162 220895610 224082768 229957994 232321245 237887580 241852373 246383565 247809328 250192110 257711545 262809136 276402712 280103460 285933840 294527480 309253854 309761660 317183440 325249743 328511420 333589480 344936991 345503390 353432976 371713992 373471280 394213704 400307376 412338472 414604068 426557040 427064846 433666324 441791220 449154407 459915988 464642490 475775160 483704746 492767130 500384220 515423090 518255085 542082905 552805424 560206920 574894985 589054960 618507708 619523320 640597269 650499486 657022840 667178960 689873982 691006780 725557119 743427984 773134635 788427408 824676944 829208136 854129692 867332648 883582440 898308814 919831976 929284980 951550320 967409492 985534260 1000768440 1001959831 1030846180 1036510170 1067662115 1084165810 1120413840 1149789970 1209261865 1237015416 1239046640 1281194538 1300998972 1314045680 1347463221 1379747964 1382013560 1451114238 1494726961 1546269270 1626248715 1658416272 1708259384 1724684955 1734665296 1767164880 1796617628 1839663952 1858569960 1934818984 1971068520 2001536880 2003919662 2061692360 2073020340 2135324230 2168331620 2245772035 2299579940 2418523730 2474030832 2562389076 2601997944 2694926442 2759495928 2764027120 2902228476 2989453922 3005879493 3092538540 3144080849 3202986345 3252497430 3416518768 3449369910 3593235256 3627785595 3717139920 3869637968 3942137040 4007839324 4123384720 4146040680 4270648460 4336663240 4484180883 4491544070 4599159880 4837047460 5009799155 5124778152 5203995888 5389852884 5518991856 5804456952 5978907844 6011758986 6185077080 6288161698 6405972690 6504994860 6737316105 6898739820 7013718817 7186470512 7255571190 7473634805 8015678648 8292081360 8541296920 8673326480 8968361766 8983088140 9198319760 9432242547 9674094920 10019598310 10249556304 10779705768 11608913904 11957815688 12023517972 12370154160 12576323396 12811945380 13009989720 13025477803 13474632210 13797479640 14027437634 14511142380 14947269610 15029397465 15720404245 16031357296 17082593840 17936723532 17966176280 18864485094 19348189840 20039196620 21041156451 21559411536 22420904415 23915631376 24047035944 25152646792 25623890760 26019979440 26050955606 26949264420 27594959280 28054875268 29022284760 29894539220 30058794930 31440808490 35068594085 35873447064 35932352560 37728970188 39076433409 40078393240 42082312902 44841808830 47161212735 48094071888 50305293584 51247781520 52101911212 53898528840 56109750536 58044569520 59789078440 60117589860 62881616980 65127389015 70137188170 71746894128 75457940376 78152866818 80156786480 84164625804 89683617660 91178344621 94322425470 104203822424 105205782255 107797057680 112219501072 119578156880 120235179720 125763233960 130254778030 140274376340 150915880752 156305733636 168329251608 179367235320 182356689242 188644850940 195382167045 208407644848 210411564510 240470359440 251526467920 260509556060 273535033863 280548752680 312611467272 336658503216 358734470640 364713378484 377289701880 390764334090 420823129020 455891723105 521019112120 547070067726 561097505360 625222934544 729426756968 754579403760 781528668180 841646258040 911783446210 1042038224240 1094140135452 1367675169315 1458853513936 1563057336360 1683292516080 1823566892420 2188280270904 2735350338630 3126114672720 3647133784840 4376560541808 5470700677260 7294267569680 10941401354520 21882802709040
• Sum of all divisors σ(n): 87891629908992
• Sum of proper divisors (its aliquot sum) s(n): 66008827199952
• 21882802709040 is an abundant number, because the sum of its proper divisors (66008827199952) is greater than itself. Its abundance is 44126024490912

Bases of 21882802709040

• Binary: 100111110011011111100101011101010001000110000₂
• Hexadecimal: 0x13E6FCAEA230
• Base-36: 7R8TJQHIO

Squares and roots of 21882802709040

• 21882802709040 squared (21882802709040²) is 478857054402768362897721600
• 21882802709040 cubed (21882802709040³) is 10478734447327814190893868052923723264000
• The square root of 21882802709040 is 4677905.8037801487
• The cube root of 21882802709040 is 27970.5484155343

Scales and comparisons

• 21,882,802,709,040 seconds is equal to 695,805 years, 22 weeks, 5 days, 12 hours, 4 minutes.
• To count from 1 to 21,882,802,709,040 would take you about one million, seven hundred thirty-nine thousand, five hundred thirteen 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 21882802709040 cubic inches would be around 2330.9 feet tall.

Recreational maths with 21882802709040

• 21882802709040 backwards is 04090720828812
• The number of decimal digits it has is: 14
• The sum of 21882802709040's digits is 51
• More coming soon!