1964798142720

Names of 1964798142720

• Cardinal: 1964798142720 can be written as One trillion, nine hundred sixty-four billion, seven hundred ninety-eight million, one hundred forty-two thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.96479814272 × 10¹²

Factors of 1964798142720

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 1306

Divisors of 1964798142720

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 41 42 48 49 56 60 64 70 80 82 84 96 98 105 112 120 123 128 140 147 160 164 168 192 196 205 210 224 240 245 246 256 257 280 287 294 320 328 336 384 392 410 420 448 480 490 492 514 560 574 588 615 640 656 672 735 768 771 784 820 840 861 896 960 980 984 991 1028 1120 1148 1176 1230 1280 1285 1312 1344 1435 1470 1542 1568 1640 1680 1722 1792 1799 1920 1960 1968 1982 2009 2056 2240 2296 2352 2460 2570 2624 2688 2870 2940 2973 3084 3136 3280 3360 3444 3598 3840 3855 3920 3936 3964 4018 4112 4305 4480 4592 4704 4920 4955 5140 5248 5376 5397 5740 5880 5946 6027 6168 6272 6560 6720 6888 6937 7196 7710 7840 7872 7928 8036 8224 8610 8960 8995 9184 9408 9840 9910 10045 10280 10496 10537 10794 11480 11760 11892 12054 12336 12544 12593 13120 13440 13776 13874 14392 14865 15420 15680 15744 15856 16072 16448 17220 17990 18368 18816 19680 19820 20090 20560 20811 21074 21588 22960 23520 23784 24108 24672 25186 26240 26880 26985 27552 27748 28784 29730 30135 30840 31360 31488 31611 31712 32144 32896 34440 34685 35980 36736 37632 37779 39360 39640 40180 40631 41120 41622 42148 43176 45920 47040 47568 48216 48559 49344 50372 52480 52685 53970 55104 55496 57568 59460 60270 61680 62720 62965 63222 63424 64288 65792 68880 69370 71960 73472 73759 75558 78720 79280 80360 81262 82240 83244 84296 86352 91840 94080 95136 96432 97118 98688 100744 104055 105370 107940 110208 110992 115136 118920 120540 121893 123360 125930 126444 126848 128576 137760 138740 143920 145677 147518 151116 157440 158055 158560 160720 162524 164480 166488 168592 172704 183680 188160 188895 190272 192864 194236 197376 201488 203155 208110 210740 215880 220416 221277 221984 230272 237840 241080 242795 243786 246720 251860 252888 253696 254687 257152 275520 277480 284417 287840 291354 295036 302232 316110 317120 321440 325048 328960 332976 337184 345408 367360 368795 377790 380544 385728 388472 402976 406310 416220 421480 431760 442554 443968 460544 475680 482160 485590 487572 493440 503720 505776 509374 514304 516313 551040 554960 568834 575680 582708 590072 604464 609465 632220 634240 642880 650096 665952 674368 690816 728385 737590 755580 761088 764061 771456 776944 805952 812620 832440 842960 853251 863520 885108 887936 951360 964320 971180 975144 986880 1007440 1011552 1018748 1032626 1102080 1106385 1109920 1137668 1151360 1165416 1180144 1208928 1218930 1264440 1268480 1273435 1285760 1300192 1331904 1348736 1381632 1422085 1456770 1475180 1511160 1528122 1542912 1548939 1553888 1611904 1625240 1664880 1685920 1706502 1727040 1770216 1775872 1782809 1902720 1928640 1942360 1950288 1990919 2014880 2023104 2037496 2065252 2212770 2219840 2275336 2302720 2330832 2360288 2417856 2437860 2528880 2546870 2571520 2581565 2600384 2663808 2697472 2844170 2913540 2950360 3022320 3056244 3097878 3107776 3223808 3250480 3329760 3371840 3413004 3454080 3540432 3565618 3805440 3820305 3857280 3884720 3900576 3981838 4029760 4046208 4074992 4130504 4266255 4425540 4439680 4550672 4661664 4720576 4835712 4875720 5057760 5093740 5163130 5200768 5327616 5348427 5688340 5827080 5900720 5972757 6044640 6112488 6195756 6215552 6500960 6659520 6743680 6826008 6908160 7080864 7131236 7640610 7714560 7744695 7769440 7801152 7963676 8059520 8092416 8149984 8261008 8532510 8851080 8879360 8914045 9101344 9323328 9441152 9671424 9751440 9954595 10115520 10187480 10326260 10401536 10442167 10696854 11376680 11654160 11801440 11945514 12089280 12224976 12391512 12431104 12479663 13001920 13319040 13487360 13652016 14161728 14262472 15281220 15489390 15538880 15602304 15927352 16119040 16299968 16522016 17065020 17702160 17828090 18202688 18646656 18882304 19502880 19909190 20231040 20374960 20652520 20884334 21393708 22753360 23308320 23602880 23891028 24178560 24449952 24783024 24959326 26003840 26638080 26742135 27304032 28323456 28524944 29863785 30562440 30978780 31077760 31204608 31326501 31854704 32599936 33044032 34130040 35404320 35656180 36405376 37293312 37438989 39005760 39818380 40462080 40749920 41305040 41768668 42787416 45506720 46616640 47205760 47782056 48357120 48899904 49566048 49918652 52007680 52210835 53484270 54608064 56646912 57049888 59727570 61124880 61957560 62155520 62398315 62653002 63709408 65199872 66088064 68260080 70808640 71312360 72810752 73095169 74877978 78011520 79636760 81499840 82610080 83537336 85574832 91013440 93233280 94411520 95564112 97799808 99132096 99837304 104421670 106968540 109216128 114099776 119455140 122249760 123915120 124796630 125306004 127418816 132176128 136520160 141617280 142624720 146190338 149755956 156023040 156632505 159273520 162999680 165220160 167074672 171149664 182026880 186466560 187194945 191128224 195599616 198264192 199674608 208843340 213937080 218432256 219285507 228199552 238910280 244499520 247830240 249593260 250612008 254837632 273040320 283234560 285249440 292380676 299511912 313265010 318547040 325999360 330440320 334149344 342299328 364053760 365475845 374389890 382256448 396528384 399349216 417686680 427874160 438571014 456399104 477820560 488999040 495660480 499186520 501224016 509675264 511666183 546080640 570498880 584761352 599023824 626530020 637094080 660880640 668298688 684598656 730951690 748779780 764512896 798698432 835373360 855748320 877142028 955641120 977998080 991320960 998373040 1002448032 1023332366 1092161280 1096427535 1140997760 1169522704 1198047648 1253060040 1274188160 1336597376 1369197312 1461903380 1497559560 1529025792 1534998549 1597396864 1670746720 1711496640 1754284056 1911282240 1982641920 1996746080 2004896064 2046664732 2192855070 2281995520 2339045408 2396095296 2506120080 2548376320 2558330915 2673194752 2923806760 2995119120 3069997098 3194793728 3341493440 3422993280 3508568112 3822564480 3993492160 4009792128 4093329464 4385710140 4678090816 4792190592 5012240160 5116661830 5847613520 5990238240 6139994196 6682986880 6845986560 7017136224 7645128960 7674992745 7986984320 8019584256 8186658928 8771420280 9356181632 9584381184 10024480320 10233323660 11695227040 11980476480 12279988392 13365973760 14034272448 15349985490 15973968640 16373317856 17542840560 18712363264 20048960640 20466647320 23390454080 23960952960 24559976784 28068544896 30699970980 32746635712 35085681120 40097921280 40933294640 46780908160 47921905920 49119953568 56137089792 61399941960 65493271424 70171362240 81866589280 93561816320 98239907136 122799883920 130986542848 140342724480 163733178560 196479814272 245599767840 280685448960 327466357120 392959628544 491199535680 654932714240 982399071360 1964798142720
• Sum of all divisors σ(n): 7514285054976
• Sum of proper divisors (its aliquot sum) s(n): 5549486912256
• 1964798142720 is an abundant number, because the sum of its proper divisors (5549486912256) is greater than itself. Its abundance is 3584688769536

Bases of 1964798142720

• Binary: 11100100101110111000110000110100100000000₂
• Hexadecimal: 0x1C977186900
• Base-36: P2M631MO

Squares and roots of 1964798142720

• 1964798142720 squared (1964798142720²) is 3860431741635961488998400
• 1964798142720 cubed (1964798142720³) is 7584969116063672027945502033051648000
• The square root of 1964798142720 is 1401712.5749311089
• The cube root of 1964798142720 is 12524.8532569689

Scales and comparisons

• 1,964,798,142,720 seconds is equal to 62,474 years, 26 weeks, 1 day, 5 hours, 52 minutes.
• To count from 1 to 1,964,798,142,720 would take you about one hundred fifty-six thousand, one hundred eighty-six 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 1964798142720 cubic inches would be around 1043.7 feet tall.

Recreational maths with 1964798142720

• 1964798142720 backwards is 0272418974691
• 1964798142720 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1964798142720's digits is 60
• More coming soon!