1380920897664

Names of 1380920897664

• Cardinal: 1380920897664 can be written as One trillion, three hundred eighty billion, nine hundred twenty million, eight hundred ninety-seven thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 1.380920897664 × 10¹²

Factors of 1380920897664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 64

Divisors of 1380920897664

• Number of divisors d(n): 1440
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 14 16 18 21 22 24 27 28 32 33 36 41 42 44 48 49 54 56 63 64 66 72 77 81 82 84 88 96 98 99 108 112 123 126 128 132 144 147 154 162 164 168 176 189 192 196 198 216 224 231 243 246 252 264 287 288 294 297 308 324 328 336 343 352 369 378 384 392 396 432 441 448 451 462 486 492 504 528 539 567 574 576 588 594 616 648 656 672 686 693 704 738 756 784 792 861 864 882 891 896 902 924 972 984 1008 1029 1056 1078 1107 1134 1148 1152 1176 1188 1232 1296 1312 1323 1344 1353 1372 1386 1408 1476 1512 1568 1584 1617 1681 1701 1722 1728 1764 1782 1804 1848 1944 1968 2009 2016 2058 2079 2112 2156 2214 2268 2296 2352 2376 2401 2464 2583 2592 2624 2646 2673 2688 2706 2744 2772 2952 3024 3087 3136 3157 3168 3234 3321 3362 3402 3444 3456 3528 3564 3608 3696 3773 3888 3936 3969 4018 4032 4059 4116 4158 4224 4312 4428 4536 4592 4704 4752 4802 4851 4928 5043 5166 5184 5248 5292 5346 5412 5488 5544 5904 6027 6048 6174 6237 6272 6314 6336 6468 6642 6724 6804 6888 7056 7128 7203 7216 7392 7546 7749 7776 7872 7938 8036 8064 8118 8232 8316 8624 8856 9072 9184 9261 9408 9471 9504 9604 9702 9856 9963 10086 10332 10368 10584 10692 10824 10976 11088 11319 11767 11808 11907 12054 12096 12177 12348 12474 12628 12672 12936 13284 13448 13608 13776 14063 14112 14256 14406 14432 14553 14784 15092 15129 15498 15552 15744 15876 16072 16236 16464 16632 17248 17712 18081 18144 18368 18491 18522 18711 18816 18942 19008 19208 19404 19926 20172 20664 21168 21384 21609 21648 21952 22099 22176 22638 23247 23534 23616 23814 24108 24192 24354 24696 24948 25256 25872 26411 26568 26896 27216 27552 27783 28126 28224 28413 28512 28812 28864 29106 29568 30184 30258 30996 31104 31752 32144 32472 32928 33264 33957 34496 35301 35424 36162 36288 36531 36736 36982 37044 37422 37884 38016 38416 38808 39852 40344 41328 42189 42336 42768 43218 43296 43659 43904 44198 44352 45276 45387 46494 47068 47232 47628 48216 48708 49392 49896 50512 51744 52822 53136 53792 54243 54432 55104 55473 55566 56252 56448 56826 57024 57624 57728 58212 60368 60516 61992 63504 64288 64827 64944 65856 66297 66528 67914 68992 69741 70602 70848 72324 72576 73062 73964 74088 74844 75768 76832 77616 79233 79704 80688 82369 82656 83349 84378 84672 85239 85536 86436 86592 87318 88396 88704 90552 90774 92988 94136 95256 96432 97416 98441 98784 99792 101024 101871 103488 105644 105903 106272 107584 108486 108864 109593 110208 110946 111132 112504 113652 114048 115248 116424 120736 121032 123984 126567 127008 128576 129437 129654 129888 130977 131712 132594 133056 135828 136161 139482 141204 141696 144648 146124 147928 148176 149688 151536 153664 154693 155232 158466 159408 161376 162729 164738 165312 166419 166698 168756 169344 170478 171072 172872 173184 174636 176792 181104 181548 185976 188272 190512 192864 194481 194832 196882 197568 198891 199584 202048 203742 206976 211288 211806 212544 215168 216972 217728 219186 221892 222264 225008 227304 230496 232848 237699 241472 242064 247107 247968 253134 254016 255717 257152 258874 259308 259776 261954 265188 266112 271656 272322 278964 282408 289296 292248 295323 295856 296352 299376 303072 305613 307328 309386 310464 316932 317709 318816 322752 325458 329476 330624 332838 333396 337512 340956 342144 345744 349272 353584 362208 363096 371952 376544 379701 381024 385728 388311 388962 389664 393764 395136 397782 399168 404096 407484 408483 422576 423612 425088 433944 438372 443784 444528 450016 454608 460992 464079 465696 475398 482944 484128 488187 494214 495936 499257 506268 508032 511434 517748 518616 519552 523908 530376 543312 544644 557928 564816 576583 578592 583443 584496 590646 591712 592704 596673 598752 606144 611226 618772 620928 633864 635418 637632 645504 650916 658952 665676 666792 675024 681912 691488 698544 707168 713097 724416 726192 741321 743904 753088 759402 762048 767151 771456 776622 777924 779328 787528 795564 798336 814968 816966 845152 847224 867888 876744 885969 887568 889056 900032 906059 909216 916839 921984 928158 931392 950796 953127 968256 976374 988428 991872 998514 1012536 1022868 1035496 1037232 1047816 1060752 1082851 1086624 1089288 1115856 1129632 1139103 1153166 1157184 1164933 1166886 1168992 1181292 1183424 1185408 1193346 1197504 1212288 1222452 1237544 1267728 1270836 1275264 1301832 1317904 1331352 1333584 1350048 1363824 1382976 1392237 1397088 1414336 1426194 1448832 1452384 1482642 1487808 1497771 1506176 1518804 1524096 1534302 1553244 1555848 1558656 1575056 1591128 1629936 1633932 1690304 1694448 1729749 1735776 1753488 1771938 1775136 1778112 1790019 1800064 1812118 1818432 1833678 1856316 1862784 1901592 1906254 1936512 1952748 1976856 1997028 2025072 2045736 2070992 2074464 2095632 2121504 2139291 2165702 2173248 2178576 2223963 2231712 2259264 2278206 2306332 2314368 2329866 2333772 2337984 2362584 2366848 2386692 2395008 2444904 2475088 2535456 2541672 2603664 2635808 2657907 2662704 2667168 2700096 2718177 2727648 2765952 2784474 2794176 2828672 2852388 2859381 2904768 2965284 2975616 2995542 3037608 3068604 3106488 3111696 3150112 3182256 3248553 3259872 3267864 3380608 3388896 3417309 3459498 3471552 3494799 3506976 3543876 3550272 3556224 3580038 3624236 3636864 3667356 3712632 3803184 3812508 3905496 3953712 3994056 4036081 4050144 4091472 4141984 4148928 4176711 4191264 4243008 4278582 4331404 4346496 4357152 4447926 4463424 4493313 4518528 4556412 4612664 4659732 4667544 4675968 4725168 4773384 4889808 4950176 5070912 5083344 5189247 5207328 5271616 5315814 5325408 5334336 5370057 5400192 5436354 5455296 5568948 5588352 5704776 5718762 5809536 5930568 5991084 6075216 6137208 6212976 6223392 6300224 6342413 6364512 6417873 6497106 6519744 6535728 6671889 6777792 6834618 6918996 6943104 6989598 7013952 7087752 7100544 7160076 7248472 7334712 7425264 7606368 7625016 7810992 7907424 7973721 7988112 8072162 8100288 8154531 8182944 8283968 8297856 8353422 8382528 8486016 8557164 8662808 8714304 8895852 8926848 8986626 9112824 9225328 9319464 9335088 9450336 9546768 9745659 9779616 9900352 10141824 10166688 10378494 10414656 10484397 10543232 10631628 10650816 10668672 10740114 10872708 10910592 11137896 11409552 11437524 11861136 11982168 12108243 12150432 12274416 12425952 12446784 12530133 12600448 12684826 12729024 12835746 12994212 13039488 13071456 13343778 13555584 13669236 13837992 13979196 14027904 14175504 14320152 14496944 14669424 14850528 15212736 15250032 15567741 15621984 15814848 15947442 15976224 16144324 16200576 16309062 16365888 16567936 16706844 16765056 17114328 17325616 17428608 17791704 17973252 18225648 18450656 18638928 18670176 18900672 19027239 19093536 19491318 19559232 19800704 20015667 20333376 20756988 20829312 20968794 21263256 21301632 21480228 21745416 22275792 22819104 22875048 23722272 23921163 23964336 24216486 24300864 24463593 24548832 24851904 24893568 25060266 25369652 25458048 25671492 25988424 26142912 26687556 27338472 27675984 27958392 28351008 28640304 28993888 29236977 29338848 29701056 30425472 30500064 31135482 31243968 31453191 31629696 31894884 31952448 32288648 32618124 32731776 33413688 34228656 34651232 35583408 35946504 36324729 36451296 36901312 37277856 37340352 37590399 37801344 38054478 38187072 38982636 39118464 40031334 40666752 41513976 41937588 42526512 42960456 43490832 44396891 44551584 45638208 45750096 46703223 47444544 47842326 47928672 48432972 48601728 48927186 49097664 49703808 50120532 50739304 51342984 51976848 52285824 53375112 54676944 55351968 55916784 56702016 57081717 57280608 57987776 58473954 58677696 59402112 61000128 62270964 62487936 62906382 63789768 63904896 64577296 65236248 66827376 68457312 69302464 71166816 71893008 72649458 72902592 73390779 73802624 74555712 74680704 75180798 76108956 76374144 77965272 80062668 83027952 83875176 85053024 85920912 86981664 87710931 88793782 89103168 91276416 91500192 93406446 94889088 95684652 95857344 96865944 97854372 98195328 100241064 101478608 102685968 103953696 106750224 108974187 109353888 110703936 111833568 113404032 114163434 114561216 115975552 116947908 117355392 122000256 124541928 125812764 127579536 129154592 130472496 133190673 133654752 136914624 138604928 140109669 142333632 143786016 145298916 145805184 146781558 149111424 150361596 152217912 155930544 160125336 166055904 167750352 170106048 171245151 171841824 173963328 175421862 177587564 178206336 183000384 186812892 191369304 191714688 193731888 195708744 200482128 202957216 205371936 207907392 213500448 217948374 218707776 220172337 221407872 223667136 228326868 229122432 233895816 249083856 251625528 255159072 258309184 260944992 263132793 266381346 267309504 273829248 280219338 284667264 287572032 290597832 293563116 300723192 304435824 311861088 320250672 326922561 332111808 335500704 340212096 342490302 343683648 347926656 350843724 355175128 366000768 373625784 382738608 387463776 391417488 399572019 400964256 405914432 410743872 415814784 427000896 435896748 437415552 440344674 447334272 456653736 467791632 498167712 503251056 510318144 513735453 516618368 521889984 526265586 532762692 534619008 560438676 575144064 581195664 587126232 601446384 608871648 623722176 640501344 653845122 664223616 671001408 684980604 687367296 701687448 710350256 747251568 765477216 774927552 782834976 799144038 801928512 811828864 821487744 854001792 871793496 880689348 913307472 935583264 980767683 996335424 1006502112 1020636288 1027470906 1043779968 1052531172 1065525384 1120877352 1162391328 1174252464 1198716057 1202892768 1217743296 1247444352 1281002688 1307690244 1342002816 1369961208 1403374896 1420700512 1494503136 1530954432 1541206359 1549855104 1565669952 1598288076 1603857024 1743586992 1761378696 1826614944 1871166528 1961535366 1992670848 2013004224 2054941812 2105062344 2131050768 2241754704 2324782656 2348504928 2397432114 2405785536 2435486592 2562005376 2615380488 2739922416 2806749792 2841401024 2989006272 3061908864 3082412718 3131339904 3196576152 3487173984 3522757392 3596148171 3653229888 3742333056 3923070732 4026008448 4109883624 4210124688 4262101536 4483509408 4649565312 4697009856 4794864228 4811571072 5230760976 5479844832 5613499584 5682802048 5978012544 6164825436 6393152304 6974347968 7045514784 7192296342 7306459776 7846141464 8219767248 8420249376 8524203072 8967018816 9394019712 9589728456 10461521952 10788444513 10959689664 11226999168 12329650872 12786304608 13948695936 14091029568 14384592684 15692282928 16439534496 16840498752 17048406144 17934037632 19179456912 20923043904 21576889026 21919379328 24659301744 25572609216 28182059136 28769185368 31384565856 32879068992 33680997504 38358913824 41846087808 43153778052 49318603488 51145218432 57538370736 62769131712 65758137984 76717827648 86307556104 98637206976 115076741472 125538263424 153435655296 172615112208 197274413952 230153482944 345230224416 460306965888 690460448832 1380920897664
• Sum of all divisors σ(n): 5375528842320
• Sum of proper divisors (its aliquot sum) s(n): 3994607944656
• 1380920897664 is an abundant number, because the sum of its proper divisors (3994607944656) is greater than itself. Its abundance is 2613687046992

Bases of 1380920897664

• Binary: 10100000110000101010011001011000010000000₂
• Hexadecimal: 0x141854CB080
• Base-36: HMDWNC00

Squares and roots of 1380920897664

• 1380920897664 squared (1380920897664²) is 1906942525605147560656896
• 1380920897664 cubed (1380920897664³) is 2633336784252315674281500713831890944
• The square root of 1380920897664 is 1175125.9071537823
• The cube root of 1380920897664 is 11135.8387591843

Scales and comparisons

• 1,380,920,897,664 seconds is equal to 43,909 years, 4 days, 18 hours, 14 minutes, 24 seconds.
• To count from 1 to 1,380,920,897,664 would take you about one hundred nine thousand, seven hundred seventy-two 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 1380920897664 cubic inches would be around 928 feet tall.

Recreational maths with 1380920897664

• 1380920897664 backwards is 4667980290831
• 1380920897664 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1380920897664's digits is 63
• More coming soon!