10438678951920

Names of 10438678951920

• Cardinal: 10438678951920 can be written as Ten trillion, four hundred thirty-eight billion, six hundred seventy-eight million, nine hundred fifty-one thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.043867895192 × 10¹³

Factors of 10438678951920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 406

Divisors of 10438678951920

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 37 40 45 48 53 54 60 72 74 80 90 106 108 111 113 120 135 144 148 159 180 185 193 212 216 222 226 240 265 270 296 318 333 339 360 370 386 424 432 444 452 477 530 540 555 565 579 592 636 666 678 720 740 772 795 848 888 904 954 965 999 1017 1060 1080 1110 1130 1158 1272 1332 1356 1431 1480 1544 1590 1665 1695 1737 1776 1808 1908 1930 1961 1998 2034 2120 2160 2220 2260 2316 2385 2544 2664 2712 2862 2895 2960 3051 3088 3180 3330 3390 3474 3816 3860 3922 3996 4068 4181 4240 4440 4520 4632 4770 4995 5085 5211 5328 5424 5724 5790 5883 5989 6102 6360 6660 6780 6948 7141 7155 7632 7720 7844 7992 8136 8362 8685 8880 9040 9264 9540 9805 9990 10170 10229 10422 11448 11580 11766 11978 12204 12543 12720 12769 13320 13560 13896 14282 14310 15255 15440 15688 15984 16272 16724 17370 17649 17967 19080 19610 19980 20340 20458 20844 20905 21423 21809 22896 23160 23532 23956 24408 25086 25538 26055 26640 27120 27792 28564 28620 29415 29945 30510 30687 31376 33448 34740 35298 35705 35934 37629 38160 38307 39220 39960 40680 40916 41688 41810 42846 43618 46320 47064 47912 48816 50172 51076 51145 52110 52947 53901 57128 57240 58830 59890 61020 61374 62715 63845 64269 65427 66896 69480 70596 71410 71868 75258 76614 78440 79920 81360 81832 83376 83620 85692 87236 88245 89835 92061 94128 95824 100344 102152 102290 104220 105894 107115 107802 109045 112887 114256 114480 114921 117660 119780 122040 122748 125430 127690 128538 130854 138960 141192 142820 143736 150516 153228 153435 156880 161703 163664 167240 171384 174472 176490 179670 184122 188145 191535 192807 196281 200688 204304 204580 208440 211788 214230 215604 218090 221593 225774 229842 235320 239560 244080 245496 250860 255380 257076 261708 264735 269505 276183 282384 285640 287472 301032 306456 306870 321345 323406 327135 334480 342768 344763 348944 352980 359340 368244 376290 378473 383070 385614 392562 409160 416880 423576 428460 431208 436180 443186 451548 459684 460305 470640 472453 479120 490992 501720 510760 514152 523416 529470 539010 552366 564435 571280 574605 588843 602064 612912 613740 642690 646812 654270 664779 676757 689526 705960 718680 736488 752580 756946 766140 771228 785124 806933 808515 818320 847152 856920 862416 872360 886372 903096 919368 920610 944906 964035 981405 1003440 1021520 1028304 1046832 1058940 1078020 1104732 1107965 1128870 1135419 1149210 1155877 1177686 1227480 1285380 1293624 1308540 1329558 1353514 1379052 1380915 1411920 1417359 1437360 1472976 1505160 1513892 1532280 1542456 1570248 1613866 1617030 1713840 1723815 1744720 1772744 1806192 1838736 1841220 1889812 1892365 1928070 1962810 1994337 2030271 2117880 2156040 2209464 2215930 2257740 2270838 2298420 2311754 2355372 2362265 2420799 2454960 2464417 2570760 2587248 2617080 2659116 2707028 2758104 2761830 2834718 2944215 3010320 3027784 3064560 3084912 3140496 3227732 3234060 3323895 3383785 3406257 3447630 3467631 3545488 3682440 3779624 3784730 3856140 3925620 3988674 4034665 4060542 4235760 4252077 4312080 4418928 4431860 4515480 4541676 4596840 4623508 4710744 4724530 4841598 4928834 5141520 5234160 5318232 5414056 5516208 5523660 5669436 5677095 5779385 5888430 5983011 6055568 6090813 6455464 6468120 6647790 6767570 6812514 6895260 6935262 7086795 7262397 7364880 7393251 7559248 7569460 7712280 7851240 7977348 8069330 8121084 8504154 8863720 9030960 9083352 9193680 9247016 9421488 9449060 9683196 9857668 9971685 10151355 10218771 10402893 10636464 10828112 11047320 11338872 11354190 11558770 11776860 11966022 12103995 12181626 12322085 12756231 12910928 12936240 13295580 13535140 13625028 13790520 13870524 14173590 14524794 14786502 15138920 15424560 15702480 15954696 16138660 16242168 17008308 17031285 17338155 17727440 18166704 18272439 18494032 18898120 19366392 19715336 19943370 20302710 20437542 20805786 21260385 21787191 22094640 22179753 22677744 22708380 23117540 23553720 23932044 24207990 24363252 24644170 25040009 25512462 26591160 27070280 27250056 27581040 27741048 28347180 29049588 29573004 29915055 30277840 30454065 31208679 31909392 32277320 32484336 34016616 34062570 34676310 36311985 36544878 36966255 37796240 38732784 39430672 39886740 40605420 40875084 41611572 42520770 42767449 43574382 44359506 45416760 46235080 47107440 47864088 48415980 48726504 49288340 50080018 51024924 51093855 52014465 53182320 54140560 54500112 55482096 56694360 58099176 59146008 59830110 60908130 62417358 63781155 64554640 66539259 68033232 68125140 69352620 72623970 73089756 73932510 75120027 79773480 81210840 81750168 83223144 85041540 85534898 87148764 88719012 90833520 91183429 91362195 92470160 95728176 96831960 97453008 98576680 100160036 102049848 102187710 104028930 108935955 110898765 113388720 116198352 118292016 119660220 121816260 124834716 125200045 127562310 128302347 130614101 133078518 136250280 138705240 145247940 146179512 147865020 150240054 156043395 159546960 162421680 163500336 166446288 170083080 171069796 174297528 177438024 182366858 182724390 193663920 197153360 200320072 204099696 204375420 208057860 213837245 217871910 221797530 225360081 239320440 243632520 249669432 250400090 255124620 256604694 261228202 266157036 272500560 273550287 277410480 290495880 292359024 295730040 300480108 312086790 332696295 340166160 342139592 348595056 354876048 364733716 365448780 375600135 384907041 391842303 400640144 408750840 416115720 427674490 435743820 443595060 450720162 455917145 478640880 487265040 499338864 500800180 510249240 513209388 522456404 532314072 547100574 580991760 591460080 600960216 624173580 641511735 653070505 665392590 676080243 684279184 729467432 730897560 751200270 769814082 783684606 817501680 820650861 832231440 855348980 871487640 887190120 901440324 911834290 1001600360 1020498480 1026418776 1044912808 1064628144 1094201148 1126800405 1154721123 1175526909 1201920432 1248347160 1283023470 1306141010 1330785180 1352160486 1367751435 1458934864 1461795120 1502400540 1539628164 1567369212 1641301722 1710697960 1742975280 1774380240 1802880648 1823668580 1924535205 1959211515 2003200720 2052837552 2089825616 2188402296 2253600810 2309442246 2351053818 2461952583 2496694320 2566046940 2612282020 2661570360 2704320972 2735502870 3004801080 3079256328 3134738424 3282603444 3380401215 3421395920 3526580727 3605761296 3647337160 3849070410 3918423030 4103254305 4376804592 4507201620 4618884492 4702107636 4832721737 4923905166 5132093880 5224564040 5323140720 5408641944 5471005740 5773605615 5877634545 6009602160 6158512656 6269476848 6565206888 6760802430 7053161454 7294674320 7698140820 7836846060 8206508610 9014403240 9237768984 9404215272 9665443474 9847810332 10264187760 10449128080 10817283888 10942011480 11547211230 11755269090 12309762915 13130413776 13521604860 14106322908 14498165211 15396281640 15673692120 16413017220 17632903635 18028806480 18475537968 18808430544 19330886948 19695620664 21884022960 23094422460 23510538180 24163608685 24619525830 27043209720 28212645816 28996330422 30792563280 31347384240 32826034440 35265807270 38661773896 39391241328 43494495633 46188844920 47021076360 48327217370 49239051660 54086419440 56425291632 57992660844 65652068880 70531614540 72490826055 77323547792 86988991266 92377689840 94042152720 96654434740 98478103320 115985321688 130483486899 141063229080 144981652110 173977982532 193308869480 196956206640 217472478165 231970643376 260966973798 282126458160 289963304220 347955965064 386617738960 434944956330 521933947596 579926608440 652417434495 695911930128 869889912660 1043867895192 1159853216880 1304834868990 1739779825320 2087735790384 2609669737980 3479559650640 5219339475960 10438678951920
• Sum of all divisors σ(n): 38156543717760
• Sum of proper divisors (its aliquot sum) s(n): 27717864765840
• 10438678951920 is an abundant number, because the sum of its proper divisors (27717864765840) is greater than itself. Its abundance is 17279185813920

Bases of 10438678951920

• Binary: 10010111111001110001110000000011011111110000₂
• Hexadecimal: 0x97E71C037F0
• Base-36: 3P7GNXGC0

Squares and roots of 10438678951920

• 10438678951920 squared (10438678951920²) is 108966018261257629671686400
• 10438678951920 cubed (10438678951920³) is 1137461281298320374442342883650917888000
• The square root of 10438678951920 is 3230894.4507550847
• The cube root of 10438678951920 is 21854.8843969127

Scales and comparisons

• 10,438,678,951,920 seconds is equal to 331,917 years, 36 weeks, 3 days, 10 hours, 12 minutes.
• To count from 1 to 10,438,678,951,920 would take you about eight hundred twenty-nine thousand, seven hundred ninety-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 10438678951920 cubic inches would be around 1821.2 feet tall.

Recreational maths with 10438678951920

• 10438678951920 backwards is 02915987683401
• The number of decimal digits it has is: 14
• The sum of 10438678951920's digits is 63
• More coming soon!