12890556220080

Names of 12890556220080

• Cardinal: 12890556220080 can be written as Twelve trillion, eight hundred ninety billion, five hundred fifty-six million, two hundred twenty thousand and eighty.

Scientific notation

• Scientific notation: 1.289055622008 × 10¹³

Factors of 12890556220080

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 28

Divisors of 12890556220080

• Number of divisors d(n): 800
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 11 12 14 15 16 20 21 22 24 28 30 33 35 40 42 44 48 49 55 56 60 66 70 77 80 84 88 98 105 110 112 120 121 132 140 147 154 165 168 176 196 210 220 231 240 242 245 264 280 294 308 330 336 343 363 385 392 420 440 462 484 490 528 539 560 588 605 616 660 686 726 735 770 784 840 847 880 924 968 980 1029 1078 1155 1176 1210 1232 1320 1331 1372 1452 1470 1540 1617 1680 1694 1715 1815 1848 1936 1960 2058 2156 2310 2352 2401 2420 2541 2640 2662 2695 2744 2904 2940 3080 3234 3388 3430 3630 3696 3773 3920 3993 4116 4235 4312 4620 4802 4840 5082 5145 5324 5390 5488 5808 5880 5929 6160 6468 6655 6776 6860 7203 7260 7546 7986 8085 8232 8470 8624 9240 9317 9604 9680 10164 10290 10648 10780 11319 11760 11858 12005 12705 12936 13310 13552 13720 14406 14520 15092 15972 16170 16464 16807 16940 17787 18480 18634 18865 19208 19965 20328 20580 21296 21560 22638 23716 24010 25410 25872 26411 26620 27440 27951 28812 29040 29645 30184 31944 32340 33614 33880 35574 36015 37268 37730 38416 39930 40656 41160 41503 43120 45276 46585 47432 48020 50421 50820 52822 53240 55902 56595 57624 59290 60368 63888 64680 65219 67228 67760 71148 72030 74536 75460 79233 79860 82320 83006 84035 88935 90552 93170 94864 96040 100842 101640 105644 106480 111804 113190 115248 117649 118580 124509 129360 130438 132055 134456 139755 142296 144060 149072 150920 158466 159720 166012 168070 177870 181104 184877 186340 192080 195657 201684 203280 207515 211288 223608 226380 235298 237160 249018 252105 260876 264110 268912 279510 284592 288120 290521 301840 316932 319440 326095 332024 336140 352947 355740 369754 372680 391314 396165 403368 415030 422576 447216 452760 456533 470596 474320 498036 504210 521752 528220 554631 559020 576240 581042 588245 622545 633864 652190 664048 672280 705894 711480 739508 745360 782628 792330 806736 823543 830060 871563 905520 913066 924385 941192 978285 996072 1008420 1043504 1056440 1109262 1118040 1162084 1176490 1245090 1267728 1294139 1304380 1344560 1369599 1411788 1422960 1452605 1479016 1565256 1584660 1647086 1660120 1743126 1764735 1826132 1848770 1882384 1956570 1992144 2016840 2033647 2112880 2218524 2236080 2282665 2324168 2352980 2470629 2490180 2588278 2608760 2739198 2773155 2823576 2905210 2958032 3130512 3169320 3195731 3294172 3320240 3486252 3529470 3652264 3697540 3882417 3913140 4033680 4067294 4117715 4357815 4437048 4565330 4648336 4705960 4941258 4980360 5176556 5217520 5478396 5546310 5647152 5764801 5810420 6100941 6338640 6391462 6470695 6588344 6847995 6972504 7058940 7304528 7395080 7764834 7826280 8134588 8235430 8715630 8874096 9058973 9130660 9411920 9587193 9882516 9960720 10168235 10353112 10956792 11092620 11529602 11620840 12201882 12353145 12782924 12941390 13176688 13695990 13945008 14117880 14235529 14790160 15529668 15652560 15978655 16269176 16470860 17294403 17431260 18117946 18261320 19174386 19412085 19765032 20336470 20706224 21913584 22185240 22370117 23059204 23241680 24403764 24706290 25565848 25882780 27176919 27391980 28235760 28471058 28824005 30504705 31059336 31957310 32538352 32941720 34588806 34862520 36235892 36522640 38348772 38824170 39530064 40353607 40672940 42706587 44370480 44740234 45294865 46118408 47935965 48807528 49412580 51131696 51765560 54353838 54783960 56942116 57648010 61009410 62118672 63412811 63914620 65883440 67110351 69177612 69725040 71177645 72471784 76697544 77648340 80707214 81345880 85413174 86472015 89480468 90589730 92236816 95871930 97615056 98825160 99648703 103531120 108707676 109567920 111850585 113884232 115296020 121060821 122018820 126825622 127829240 134220702 135884595 138355224 142355290 144943568 153395088 155296680 156590819 161414428 162691760 170826348 172944030 178960936 181179460 190238433 191743860 197650320 199297406 201768035 213532935 217415352 223701170 227768464 230592040 242121642 244037640 253651244 255658480 268441404 271769190 276710448 284710580 298946109 310593360 313181638 317064055 322828856 335551755 341652696 345888060 357921872 362358920 380476866 383487720 398594812 403536070 427065870 434830704 443889677 447402340 461184080 469772457 484243284 488075280 498243515 507302488 536882808 543538380 569421160 597892218 605304105 626363276 634128110 645657712 671103510 683305392 691776120 697540921 724717840 760953732 766975440 782954095 797189624 807072140 854131740 887779354 894804680 939544914 951192165 968486568 996487030 1014604976 1073765616 1087076760 1096135733 1138842320 1195784436 1210608210 1252726552 1268256220 1331669031 1342207020 1383552240 1395081842 1494730545 1521907464 1565908190 1594379248 1614144280 1708263480 1775558708 1789609360 1879089828 1902384330 1936973136 1992974060 2092622763 2174153520 2192271466 2219448385 2348862285 2391568872 2421216420 2505453104 2536512440 2663338062 2684414040 2790163684 2989461090 3043814928 3131816380 3228288560 3288407199 3416526960 3487704605 3551117416 3758179656 3804768660 3985948120 4185245526 4384542932 4438896770 4697724570 4783137744 4842432840 4882786447 5073024880 5326676124 5368828080 5480678665 5580327368 5978922180 6263632760 6576814398 6658345155 6975409210 7102234832 7516359312 7609537320 7672950131 7971896240 8370491052 8769085864 8877793540 9395449140 9684865680 9765572894 10463113815 10653352248 10961357330 11160654736 11957844360 12527265520 13153628796 13316690310 13950818420 14648359341 15219074640 15345900262 16442035995 16740982104 17538171728 17755587080 18790898280 19531145788 20926227630 21306704496 21922714660 23018850393 23915688720 24413932235 26307257592 26633380620 27901636840 29296718682 30691800524 32884071990 33481964208 35511174160 37581796560 38364750655 39062291576 41852455260 43845429320 46037700786 48827864470 52614515184 53266761240 53710650917 55803273680 58593437364 61383601048 65768143980 73241796705 76729501310 78124583152 83704910520 87690858640 92075401572 97655728940 106533522480 107421301834 115094251965 117186874728 122767202096 131536287960 146483593410 153459002620 161131952751 167409821040 184150803144 195311457880 214842603668 230188503930 234373749456 263072575920 268553254585 292967186820 306918005240 322263905502 368301606288 390622915760 429685207336 460377007860 537106509170 585934373640 613836010480 644527811004 805659763755 859370414672 920754015720 1074213018340 1171868747280 1289055622008 1611319527510 1841508031440 2148426036680 2578111244016 3222639055020 4296852073360 6445278110040 12890556220080
• Sum of all divisors σ(n): 51279426620928
• Sum of proper divisors (its aliquot sum) s(n): 38388870400848
• 12890556220080 is an abundant number, because the sum of its proper divisors (38388870400848) is greater than itself. Its abundance is 25498314180768

Bases of 12890556220080

• Binary: 10111011100101010001000001100100001010110000₂
• Hexadecimal: 0xBB9510642B0
• Base-36: 4KHU8CKHC

Squares and roots of 12890556220080

• 12890556220080 squared (12890556220080²) is 166166439663043177395206400
• 12890556220080 cubed (12890556220080³) is 2141977832366989249673384711895424512000
• The square root of 12890556220080 is 3590342.0756356907
• The cube root of 12890556220080 is 23447.1764899279

Scales and comparisons

• 12,890,556,220,080 seconds is equal to 409,879 years, 42 weeks, 2 days, 13 hours, 8 minutes.
• To count from 1 to 12,890,556,220,080 would take you about one million, twenty-four thousand, six hundred ninety-nine 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 12890556220080 cubic inches would be around 1953.9 feet tall.

Recreational maths with 12890556220080

• 12890556220080 backwards is 08002265509821
• 12890556220080 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12890556220080's digits is 48
• More coming soon!