1381045026816

Names of 1381045026816

• Cardinal: 1381045026816 can be written as One trillion, three hundred eighty-one billion, forty-five million, twenty-six thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.381045026816 × 10¹²

Factors of 1381045026816

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 23
• Sum of prime factors: 54

Divisors of 1381045026816

• Number of divisors d(n): 1440
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 29 32 36 39 42 48 49 52 54 56 58 63 64 72 78 84 87 91 96 98 104 108 112 116 117 126 128 144 147 156 168 169 174 182 189 192 196 203 208 216 224 232 234 252 256 261 273 288 294 312 336 338 348 351 364 377 378 384 392 406 416 432 441 448 464 468 504 507 512 522 546 576 588 609 624 637 672 676 696 702 728 754 756 768 783 784 812 819 832 864 882 896 928 936 1008 1014 1024 1044 1092 1131 1152 1176 1183 1218 1248 1274 1323 1344 1352 1392 1404 1421 1456 1508 1512 1521 1536 1566 1568 1624 1638 1664 1728 1764 1792 1827 1856 1872 1911 2016 2028 2048 2088 2184 2197 2262 2304 2352 2366 2436 2457 2496 2548 2639 2646 2688 2704 2784 2808 2842 2912 3016 3024 3042 3072 3132 3136 3248 3276 3328 3393 3456 3528 3549 3584 3654 3712 3744 3822 4032 4056 4096 4176 4263 4368 4394 4524 4563 4608 4704 4732 4872 4901 4914 4992 5096 5278 5292 5376 5408 5481 5568 5616 5684 5733 5824 6032 6048 6084 6144 6264 6272 6496 6552 6591 6656 6786 6912 7056 7098 7168 7308 7424 7488 7644 7917 8064 8112 8192 8281 8352 8526 8736 8788 9048 9126 9216 9408 9464 9744 9802 9828 9984 10179 10192 10556 10584 10647 10752 10816 10962 11136 11232 11368 11466 11648 12064 12096 12168 12288 12528 12544 12789 12992 13104 13182 13312 13572 13824 14112 14196 14336 14616 14703 14848 14976 15288 15379 15834 16128 16224 16384 16562 16704 17052 17199 17472 17576 18096 18252 18432 18473 18816 18928 19488 19604 19656 19773 19968 20358 20384 21112 21168 21294 21504 21632 21924 22272 22464 22736 22932 23296 23751 24128 24192 24336 24576 24843 25056 25088 25578 25984 26208 26364 26624 27144 27648 28224 28392 28672 29232 29406 29696 29952 30576 30758 31668 31941 32256 32448 33124 33408 34104 34307 34398 34944 35152 36192 36504 36864 36946 37632 37856 38367 38976 39208 39312 39546 39936 40716 40768 42224 42336 42588 43008 43264 43848 44109 44544 44928 45472 45864 46137 46592 47502 48256 48384 48672 49152 49686 50112 50176 51156 51968 52416 52728 53248 54288 55296 55419 56448 56784 57344 58464 58812 59319 59392 59904 61152 61516 63336 63713 63882 64512 64896 66248 66816 68208 68614 68796 69888 70304 71253 72384 73008 73728 73892 74529 75264 75712 76734 77952 78416 78624 79092 79872 81432 81536 84448 84672 85176 86016 86528 87696 88218 89088 89856 90944 91728 92274 93184 95004 96512 96768 97344 99372 100224 100352 102312 102921 103936 104832 105456 106496 107653 108576 110592 110838 112896 113568 114688 116928 117624 118638 118784 119808 122304 123032 126672 127426 127764 129024 129792 132327 132496 133632 136416 137228 137592 138411 139776 140608 142506 144768 146016 147456 147784 149058 150528 151424 153468 155904 156832 157248 158184 159744 162864 163072 166257 168896 169344 170352 172032 173056 175392 176436 178176 179712 181888 183456 184548 186368 190008 191139 193024 193536 194688 198744 200448 200704 204624 205842 207872 209664 210912 212992 215306 217152 221184 221676 223587 225792 227136 233856 235248 237276 237568 239616 240149 244608 246064 253344 254852 255528 258048 259584 264654 264992 267264 272832 274456 275184 276822 279552 281216 285012 289536 292032 295568 298116 301056 302848 306936 308763 311808 313664 314496 316368 319488 322959 325728 326144 332514 337792 338688 340704 344064 346112 350784 352872 356352 359424 363776 366912 369096 372736 380016 382278 386048 387072 389376 397488 400896 401408 409248 411684 415233 415744 419328 421824 430612 434304 442368 443352 445991 447174 451584 454272 467712 470496 474552 475136 479232 480298 489216 492128 498771 506688 509704 511056 516096 519168 529308 529984 534528 545664 548912 550368 553644 559104 562432 570024 573417 579072 584064 591136 596232 602112 605696 613872 617526 623616 627328 628992 632736 638976 645918 651456 652288 665028 675584 677376 681408 692224 701568 705744 712704 718848 720447 727552 733824 738192 745472 760032 764556 772096 774144 778752 794976 801792 802816 818496 823368 830466 831488 838656 843648 861224 868608 886704 891982 894348 903168 908544 926289 935424 940992 949104 958464 960596 968877 978432 984256 997542 1013376 1019408 1022112 1032192 1038336 1058616 1059968 1069056 1091328 1097824 1100736 1107288 1118208 1124864 1140048 1146834 1158144 1168128 1182272 1192464 1204224 1211392 1227744 1235052 1247232 1254656 1257984 1265472 1291836 1302912 1304576 1330056 1337973 1351168 1354752 1362816 1384448 1403136 1411488 1425408 1437696 1440894 1455104 1467648 1476384 1490944 1520064 1529112 1544192 1548288 1557504 1589952 1603584 1636992 1646736 1660932 1662976 1677312 1687296 1720251 1722448 1737216 1773408 1783964 1788696 1806336 1817088 1852578 1870848 1881984 1898208 1916928 1921192 1937754 1956864 1968512 1995084 2026752 2038816 2044224 2076672 2117232 2119936 2138112 2161341 2182656 2195648 2201472 2214576 2236416 2249728 2280096 2293668 2316288 2336256 2364544 2384928 2408448 2422784 2455488 2470104 2494464 2509312 2515968 2530944 2583672 2605824 2609152 2660112 2675946 2702336 2709504 2725632 2768896 2806272 2822976 2875392 2881788 2906631 2910208 2935296 2952768 3040128 3058224 3088384 3096576 3115008 3121937 3179904 3207168 3273984 3293472 3321864 3325952 3354624 3374592 3440502 3444896 3474432 3546816 3567928 3577392 3612672 3634176 3705156 3741696 3763968 3796416 3842384 3875508 3913728 3937024 3990168 4013919 4053504 4077632 4088448 4153344 4234464 4239872 4276224 4322682 4365312 4391296 4402944 4429152 4472832 4499456 4560192 4587336 4632576 4672512 4729088 4769856 4845568 4910976 4940208 4988928 5018624 5031936 5061888 5167344 5211648 5218304 5320224 5351892 5404672 5419008 5451264 5612544 5645952 5750784 5763576 5813262 5820416 5870592 5905536 6080256 6116448 6176768 6230016 6243874 6359808 6414336 6484023 6547968 6586944 6643728 6709248 6749184 6881004 6889792 6948864 7093632 7135856 7154784 7225344 7268352 7410312 7483392 7527936 7592832 7684768 7751016 7827456 7874048 7980336 8027838 8107008 8155264 8176896 8306688 8468928 8479744 8645364 8730624 8782592 8805888 8858304 8998912 9120384 9174672 9265152 9345024 9365811 9458176 9539712 9691136 9821952 9880416 9977856 10037248 10063872 10123776 10334688 10423296 10436608 10640448 10703784 10809344 10838016 10902528 11225088 11291904 11527152 11626524 11640832 11741184 11811072 12041757 12160512 12232896 12460032 12487748 12719616 12828672 12968046 13095936 13173888 13287456 13418496 13498368 13762008 13779584 13897728 14187264 14271712 14309568 14536704 14820624 14966784 15055872 15185664 15369536 15502032 15654912 15748096 15960672 16055676 16214016 16310528 16353792 16937856 16959488 17290728 17461248 17565184 17611776 17716608 17997824 18240768 18349344 18530304 18690048 18731622 18916352 19079424 19382272 19643904 19760832 20074496 20127744 20247552 20669376 20846592 21280896 21407568 21618688 21676032 21805056 22450176 22583808 23054304 23253048 23281664 23482368 23622144 24083514 24321024 24465792 24920064 24975496 25439232 25936092 26191872 26347776 26574912 26996736 27524016 27559168 27795456 28097433 28374528 28543424 28619136 29073408 29641248 29933568 30111744 30371328 30739072 31004064 31309824 31496192 31921344 32111352 32428032 32621056 32707584 33875712 33918976 34581456 34922496 35130368 35223552 35433216 35995648 36481536 36698688 37380096 37463244 37832704 38158848 39287808 39521664 40148992 40255488 40495104 41338752 41693184 42561792 42815136 43237376 43610112 44900352 45167616 46108608 46506096 46964736 47244288 48167028 48642048 48931584 49950992 50878464 51872184 52383744 52695552 53149824 53993472 55048032 55118336 55590912 56194866 56749056 57086848 57238272 58146816 59282496 60223488 60742656 61478144 62008128 62992384 63842688 64222704 64856064 65242112 65415168 67751424 67837952 69162912 69844992 70260736 70447104 70866432 72963072 73397376 74760192 74926488 75665408 76317696 78575616 79043328 80297984 80990208 82677504 83386368 84292299 85123584 85630272 87220224 89800704 90335232 92217216 93012192 93929472 94488576 96334056 97284096 97863168 99901984 101756928 103744368 104767488 105391104 106299648 107986944 110096064 110236672 112389732 113498112 114173696 114476544 118564992 120446976 121485312 122956288 124016256 125984768 127685376 128445408 129712128 130484224 130830336 135502848 135675904 138325824 140521472 140894208 141732864 145926144 146794752 149852976 151330816 152635392 157151232 158086656 161980416 165355008 166772736 168584598 170247168 171260544 174440448 180670464 184434432 186024384 188977152 192668112 194568192 195726336 199803968 203513856 207488736 209534976 210782208 212599296 220192128 220473344 224779464 226996224 228347392 228953088 237129984 240893952 242970624 245912576 248032512 251969536 255370752 256890816 260968448 261660672 271005696 276651648 281042944 281788416 283465728 291852288 293589504 299705952 302661632 305270784 314302464 316173312 323960832 330710016 337169196 340494336 342521088 361340928 368868864 372048768 377954304 385336224 389136384 391452672 399607936 407027712 414977472 421564416 425198592 440384256 440946688 449558928 453992448 456694784 457906176 474259968 485941248 491825152 496065024 510741504 513781632 521936896 523321344 542011392 553303296 562085888 566931456 583704576 587179008 599411904 610541568 628604928 632346624 661420032 674338392 680988672 685042176 722681856 737737728 744097536 755908608 770672448 782905344 799215872 829954944 843128832 850397184 880768512 881893376 899117856 907984896 913389568 915812352 948519936 971882496 983650304 992130048 1021483008 1027563264 1043873792 1084022784 1106606592 1133862912 1167409152 1174358016 1198823808 1221083136 1264693248 1322840064 1348676784 1361977344 1370084352 1475475456 1488195072 1541344896 1565810688 1598431744 1659909888 1686257664 1700794368 1761537024 1763786752 1798235712 1826779136 1831624704 1897039872 1967300608 1984260096 2042966016 2055126528 2168045568 2213213184 2267725824 2348716032 2397647616 2529386496 2645680128 2697353568 2723954688 2740168704 2950950912 2976390144 3082689792 3131621376 3196863488 3319819776 3401588736 3523074048 3596471424 3653558272 3663249408 3794079744 3934601216 3968520192 4085932032 4110253056 4426426368 4697432064 4795295232 5058772992 5291360256 5394707136 5480337408 5901901824 5952780288 6165379584 6393726976 6639639552 6803177472 7046148096 7192942848 7307116544 7588159488 7937040384 8171864064 8220506112 8852852736 9394864128 9590590464 10789414272 10960674816 11803803648 11905560576 12330759168 12787453952 13279279104 14092296192 14385885696 15176318976 15874080768 16441012224 17705705472 19181180928 21578828544 21921349632 23811121152 24661518336 25574907904 26558558208 28184592384 28771771392 32882024448 35411410944 38362361856 43157657088 47622242304 49323036672 51149815808 53117116416 57543542784 65764048896 76724723712 86315314176 98646073344 106234232832 115087085568 153449447424 172630628352 197292146688 230174171136 345261256704 460348342272 690522513408 1381045026816
• Sum of all divisors σ(n): 5334205464000
• Sum of proper divisors (its aliquot sum) s(n): 3953160437184
• 1381045026816 is an abundant number, because the sum of its proper divisors (3953160437184) is greater than itself. Its abundance is 2572115410368

Bases of 1381045026816

• Binary: 10100000110001100101100101100000000000000₂
• Hexadecimal: 0x1418CB2C000
• Base-36: HMFYJUO0

Squares and roots of 1381045026816

• 1381045026816 squared (1381045026816²) is 1907285366093206159097856
• 1381045026816 cubed (1381045026816³) is 2634046969561956277146714901888106496
• The square root of 1381045026816 is 1175178.7212232869
• The cube root of 1381045026816 is 11136.1724111237

Scales and comparisons

• 1,381,045,026,816 seconds is equal to 43,912 years, 49 weeks, 6 days, 10 hours, 33 minutes, 36 seconds.
• To count from 1 to 1,381,045,026,816 would take you about one hundred nine thousand, seven hundred eighty-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 1381045026816 cubic inches would be around 928 feet tall.

Recreational maths with 1381045026816

• 1381045026816 backwards is 6186205401831
• The number of decimal digits it has is: 13
• The sum of 1381045026816's digits is 45
• More coming soon!