1990793331072

Names of 1990793331072

• Cardinal: 1990793331072 can be written as One trillion, nine hundred ninety billion, seven hundred ninety-three million, three hundred thirty-one thousand and seventy-two.

Scientific notation

• Scientific notation: 1.990793331072 × 10¹²

Factors of 1990793331072

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 997

Divisors of 1990793331072

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 27 28 31 32 36 39 42 48 49 52 54 56 62 63 64 72 78 84 91 93 96 98 104 108 112 117 124 126 128 144 147 156 168 182 186 189 192 196 208 216 217 224 234 248 252 273 279 288 294 312 336 351 364 372 378 384 392 403 416 432 434 441 448 468 496 504 546 558 576 588 624 637 651 672 702 728 744 756 784 806 819 832 837 864 868 882 896 936 941 961 992 1008 1092 1116 1152 1176 1209 1248 1274 1302 1323 1344 1404 1456 1488 1512 1519 1568 1612 1638 1664 1674 1728 1736 1764 1872 1882 1911 1922 1953 1984 2016 2184 2232 2352 2418 2457 2496 2548 2604 2646 2688 2808 2821 2823 2883 2912 2976 3024 3038 3136 3224 3276 3348 3456 3472 3528 3627 3744 3764 3822 3844 3906 3968 4032 4368 4464 4557 4704 4836 4914 4992 5096 5208 5292 5616 5642 5646 5733 5766 5824 5859 5952 6048 6076 6272 6448 6552 6587 6696 6727 6944 7056 7254 7488 7528 7644 7688 7812 8064 8463 8469 8649 8736 8928 9114 9408 9672 9828 10192 10416 10584 10881 11232 11284 11292 11466 11532 11648 11718 11904 12096 12152 12233 12493 12896 13104 13174 13392 13454 13671 13888 14112 14508 14976 15056 15288 15376 15624 16926 16938 17199 17298 17472 17856 18228 18816 19344 19656 19747 19761 20181 20384 20832 21168 21762 22464 22568 22584 22932 23064 23436 24192 24304 24466 24986 25389 25407 25792 25947 26208 26348 26784 26908 27342 27776 28224 29016 29171 30112 30576 30752 31248 33852 33876 34398 34596 34944 35712 36456 36699 37479 38688 39312 39494 39522 40362 40768 41013 41664 42336 43524 44928 45136 45168 45864 46109 46128 46872 47089 48608 48932 49972 50778 50814 51584 51894 52416 52696 53568 53816 54684 56448 58032 58342 59241 59283 60224 60543 61152 61504 62496 67704 67752 68796 69192 72912 73398 74958 76167 77376 78624 78988 79044 80724 81536 82026 83328 84672 85631 87048 87451 87513 90272 90336 91728 92218 92256 93744 94178 97216 97864 99944 101556 101628 103788 104832 105392 107136 107632 109368 110097 112437 116064 116684 118482 118566 120448 121086 122304 123008 124992 135408 135504 137592 138327 138384 141267 145824 146796 149916 152334 154752 157248 157976 158088 161448 164052 169344 171262 174096 174902 175026 177723 177849 180544 180672 181629 183456 184436 184512 187488 188356 194432 195728 199888 203112 203256 204197 207576 210784 215264 218736 220194 224874 232128 233368 236964 237132 242172 244608 249984 256893 262353 262539 270816 271008 275184 276654 276768 282534 291648 293592 299832 304668 314496 315952 316176 322896 328104 330291 337311 342524 348192 349804 350052 355446 355698 361088 361344 363258 366912 368872 369024 374976 376712 379223 391456 399776 406224 406512 408394 414981 415152 421568 423801 430528 437472 440388 449748 464256 466736 473928 474264 484344 513786 524706 525078 533169 541632 542016 550368 553308 553536 565068 583296 587184 599417 599664 609336 612157 612591 631904 632352 645792 656208 660582 674622 685048 696384 699608 700104 710892 711396 726516 733824 737744 749952 753424 758446 770679 782912 787059 787617 799552 812448 813024 816788 829962 830304 843136 847602 861056 874944 880776 899496 904301 933472 947856 948528 968688 1027572 1049412 1050156 1066338 1083264 1084032 1100736 1106616 1107072 1130136 1137669 1174368 1198834 1199328 1218672 1224314 1225182 1244943 1263808 1264704 1271403 1291584 1312416 1321164 1349244 1370096 1392768 1399216 1400208 1421784 1422792 1429379 1453032 1475488 1506848 1516892 1541358 1565824 1574118 1575234 1599104 1624896 1626048 1633576 1659924 1660608 1695204 1749888 1761552 1798251 1798992 1808602 1836471 1837773 1866944 1895712 1897056 1937376 2055144 2098824 2100312 2132676 2201472 2213232 2260272 2275338 2312037 2348736 2361177 2397668 2398656 2437344 2448628 2450364 2489886 2527616 2529408 2542806 2583168 2624832 2642328 2654561 2698488 2712903 2740192 2798432 2800416 2843568 2845584 2858758 2906064 2950976 3013696 3033784 3082716 3148236 3150468 3249792 3252096 3267152 3319848 3321216 3390408 3413007 3523104 3596502 3597984 3617204 3672942 3675546 3733888 3791424 3794112 3874752 4110288 4197648 4200624 4265352 4288137 4426464 4520544 4550676 4624074 4697472 4722354 4795336 4797312 4874688 4897256 4900728 4979772 5085612 5249664 5284656 5309122 5394753 5396976 5425806 5480384 5509413 5513319 5596864 5600832 5687136 5691168 5717516 5812128 5901952 6027392 6067568 6165432 6296472 6300936 6330107 6534304 6639696 6780816 6826014 7046208 7193004 7195968 7234408 7345884 7351092 7582848 7588224 7749504 7963683 8138709 8220576 8395296 8401248 8530704 8576274 8852928 9041088 9101352 9248148 9444708 9590672 9749376 9794512 9801456 9959544 10171224 10239021 10569312 10618244 10789506 10793952 10851612 10960768 11018826 11026638 11193728 11201664 11374272 11382336 11435032 11624256 11755913 12135136 12330864 12592944 12601872 12660214 12864411 13068608 13279392 13561632 13652028 14092416 14386008 14391936 14468816 14691768 14702184 15927366 16184259 16277418 16441152 16528239 16790592 16802496 17061408 17152548 17705856 18082176 18202704 18496296 18581927 18889416 18990321 19181344 19589024 19602912 19919088 20342448 20478042 21138624 21236488 21579012 21587904 21703224 22037652 22053276 22748544 22764672 22870064 23248512 23511826 23891049 24270272 24416127 24661728 25185888 25203744 25320428 25728822 26137216 26558784 27123264 27304056 28772016 28937632 29383536 29404368 31854732 32368518 32554836 32882304 33056478 33581184 33604992 34122816 34305096 35267739 36405408 36992592 37163854 37778832 37980642 38362688 38593233 39178048 39205824 39838176 40684896 40956084 42277248 42472976 43158024 43175808 43406448 44075304 44106552 44310749 45740128 47023652 47782098 48540544 48832254 49323456 50371776 50407488 50640856 51457644 53117568 54246528 54608112 55745781 56970963 57544032 57875264 58767072 58808736 63709464 64737036 65109672 66112956 68245632 68610192 70535478 71673147 72810816 73985184 74327708 75557664 75961284 76725376 77186466 78356096 78411648 79676352 81369792 81912168 82291391 84945952 86316048 86812896 88150608 88213104 88621498 91480256 94047304 95564196 97664508 98646912 100743552 100814976 101281712 102915288 105803217 109216224 111491562 113941926 115088064 115750528 117534144 117617472 127418928 129474072 130219344 132225912 132932247 137220384 141070956 143346294 145621632 147970368 148655416 151115328 151922568 154372932 159352704 162739584 163824336 164582782 167237343 169891904 170912889 172632096 173625792 176301216 176426208 177242996 182960512 188094608 191128392 195329016 202563424 205830576 211606434 218432448 222983124 227883852 230176128 235068288 235234944 246874173 254837856 258948144 260438688 264451824 265864494 274440768 282141912 286692588 295940736 297310832 302230656 303845136 308745864 317409651 327648672 329165564 334474686 339783808 341825778 345264192 347251584 352602432 352852416 354485992 376189216 382256784 390658032 398796741 405126848 411661152 423212868 436864896 445966248 455767704 493748346 501712029 509675712 517896288 520877376 528903648 531728988 548881536 564283824 573385176 576039737 594621664 607690272 617491728 634819302 655297344 658331128 668949372 683651556 690528384 705204864 705704832 708971984 740622519 752378432 764513568 781316064 797593482 810253696 823322304 846425736 891932496 911535408 987496692 1003424058 1019351424 1035792576 1041754752 1057807296 1063457976 1128567648 1146770352 1152079474 1189243328 1196390223 1215380544 1234983456 1269638604 1310594688 1316662256 1337898744 1367303112 1417943968 1481245038 1504756864 1529027136 1562632128 1595186964 1646644608 1692851472 1728119211 1783864992 1823070816 1974993384 2006848116 2071585152 2115614592 2126915952 2221867557 2257135296 2293540704 2304158948 2378486656 2392780446 2430761088 2469966912 2539277208 2633324512 2675797488 2734606224 2835887936 2962490076 3058054272 3125264256 3190373928 3385702944 3456238422 3567729984 3646141632 3949986768 4013696232 4253831904 4443735114 4514270592 4587081408 4608317896 4785560892 4939933824 5078554416 5184357633 5266649024 5351594976 5469212448 5671775872 5924980152 6380747856 6771405888 6912476844 7135459968 7292283264 7899973536 8027392464 8507663808 8887470228 9174162816 9216635792 9571121784 10157108832 10368715266 10533298048 10703189952 10938424896 11849960304 12761495712 13542811776 13824953688 15553072899 15799947072 16054784928 17015327616 17774940456 18433271584 19142243568 20314217664 20737430532 21406379904 21876849792 23699920608 25522991424 27649907376 31106145798 31599894144 32109569856 35549880912 36866543168 38284487136 40628435328 41474861064 47399841216 51045982848 55299814752 62212291596 64219139712 71099761824 73733086336 76568974272 82949722128 94799682432 110599629504 124424583192 142199523648 153137948544 165899444256 221199259008 248849166384 284399047296 331798888512 497698332768 663597777024 995396665536 1990793331072
• Sum of all divisors σ(n): 7613830677600
• Sum of proper divisors (its aliquot sum) s(n): 5623037346528
• 1990793331072 is an abundant number, because the sum of its proper divisors (5623037346528) is greater than itself. Its abundance is 3632244015456

Bases of 1990793331072

• Binary: 11100111110000100100001111000000110000000₂
• Hexadecimal: 0x1CF84878180
• Base-36: PEK2Y5C0

Squares and roots of 1990793331072

• 1990793331072 squared (1990793331072²) is 3963258087040749800669184
• 1990793331072 cubed (1990793331072³) is 7890027768997896810678724830060085248
• The square root of 1990793331072 is 1410954.7586907241
• The cube root of 1990793331072 is 12579.8479644419

Scales and comparisons

• 1,990,793,331,072 seconds is equal to 63,301 years, 3 weeks, 4 days, 11 hours, 31 minutes, 12 seconds.
• To count from 1 to 1,990,793,331,072 would take you about one hundred fifty-eight thousand, two hundred fifty-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 1990793331072 cubic inches would be around 1048.3 feet tall.

Recreational maths with 1990793331072

• 1990793331072 backwards is 2701333970991
• 1990793331072 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1990793331072's digits is 54
• More coming soon!