1990336728996

Names of 1990336728996

• Cardinal: 1990336728996 can be written as One trillion, nine hundred ninety billion, three hundred thirty-six million, seven hundred twenty-eight thousand, nine hundred ninety-six.

Scientific notation

• Scientific notation: 1.990336728996 × 10¹²

Factors of 1990336728996

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 240

Divisors of 1990336728996

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 6 7 9 11 12 14 18 19 21 22 27 28 33 36 38 42 44 54 57 63 66 71 76 77 84 99 108 114 121 126 127 132 133 142 154 171 189 198 209 213 228 231 242 252 254 266 284 297 308 342 363 378 381 396 399 418 426 462 484 497 508 513 532 594 627 639 684 693 726 756 762 781 798 836 847 852 889 924 994 1026 1089 1143 1188 1197 1254 1278 1349 1386 1397 1452 1463 1491 1524 1562 1596 1694 1778 1881 1917 1988 2052 2079 2178 2286 2299 2343 2394 2413 2508 2541 2556 2667 2698 2772 2794 2926 2982 3124 3267 3388 3429 3556 3591 3762 3834 4047 4158 4191 4356 4389 4473 4572 4598 4686 4788 4826 5082 5334 5396 5467 5588 5643 5852 5964 6534 6858 6897 7029 7182 7239 7524 7623 7668 8001 8094 8316 8382 8591 8778 8946 9017 9196 9372 9443 9652 9779 10164 10668 10934 11286 12141 12573 13068 13167 13419 13716 13794 14058 14364 14478 14839 15246 15367 16002 16093 16129 16188 16401 16764 16891 17182 17556 17892 18034 18886 19558 20691 21087 21717 21868 22572 22869 24003 24282 25146 25773 26334 26543 26838 27051 27588 28116 28329 28956 29337 29678 30492 30734 32004 32186 32258 32802 33782 34364 36068 36423 37719 37772 39116 39501 41382 42174 43434 44517 45738 46101 48006 48279 48387 48564 49203 50292 50673 51546 52668 53086 53676 54102 56658 58674 59356 60137 61468 62073 63119 64372 64516 65151 65604 67564 72846 75438 77319 79002 79629 81153 82764 84348 84987 86868 88011 89034 91476 92202 96012 96558 96774 98406 99187 101346 103092 103873 106172 107569 108204 112903 113316 117348 120274 124146 126238 130302 133551 138303 144837 145161 145692 147609 150876 152019 154638 158004 159258 162306 163229 169974 171323 176022 177419 178068 180411 184404 185801 189357 193116 193548 196812 198374 202692 207746 215138 225806 231957 238887 240548 243459 248292 252476 254961 260604 264033 267102 276606 289674 290322 291973 295218 297561 304038 306451 309276 311619 318516 322707 324612 326458 338709 339948 342646 352044 354838 360822 371602 378714 396748 400653 414909 415492 430276 434511 435483 451612 456057 463914 477774 486918 489687 509922 513969 528066 532257 534204 541233 553212 557403 568071 579348 580644 583946 590436 595122 608076 612902 623238 645414 652916 677418 685292 694309 709676 716661 721644 743204 757428 801306 829818 869022 870966 875919 892683 912114 919353 927828 934857 955548 968121 973836 979374 1016127 1019844 1027938 1056132 1064514 1082466 1091057 1114806 1136142 1142603 1145159 1167892 1190244 1199261 1225804 1241933 1246476 1290828 1354836 1388618 1433322 1469061 1541907 1596771 1602612 1623699 1659636 1672209 1704213 1738044 1741932 1751838 1785366 1824228 1838706 1869714 1884553 1936242 1951609 1958748 2032254 2043811 2055876 2082927 2129028 2145157 2164932 2182114 2229612 2272284 2285206 2290318 2398522 2483866 2627757 2678049 2758059 2777236 2804571 2866644 2904363 2938122 3048381 3083814 3193542 3247398 3273171 3344418 3370961 3408426 3427809 3435477 3503676 3570732 3597783 3677412 3725799 3739428 3769106 3872484 3903218 4064508 4087622 4165854 4290314 4364228 4407183 4570412 4580636 4625721 4790313 4797044 4967732 5016627 5255514 5356098 5516118 5609142 5653659 5808726 5854827 5876244 6096762 6131433 6167628 6248781 6387084 6435471 6494796 6546342 6688836 6741922 6816852 6855618 6870954 7195566 7451598 7538212 7637399 7806436 7883271 8016113 8175244 8274177 8331708 8580628 8814366 9251442 9580626 9819513 10033254 10112883 10283427 10306431 10511028 10712196 10793349 11032236 11177397 11218284 11307318 11617452 11709654 12193524 12262866 12497562 12596749 12870942 13092684 13191871 13483844 13661263 13711236 13741908 14391132 14903196 15274798 15766542 16032226 16548354 16960977 17564481 17628732 18394299 18502884 18746343 19161252 19306413 19639026 20066508 20225766 20566854 20612862 20730083 21586698 21758021 22354794 22614636 22912197 23419308 23596727 24048339 24525732 24995124 25193498 25741884 26383742 27322526 29458539 30338649 30549596 30850281 30919293 31533084 32064452 32380047 33096708 33532191 33921954 35128962 36788598 37080571 37492686 37790247 38612826 39278052 39575613 40451532 40983789 41133708 41225724 41460166 43173396 43516042 44709588 45824394 47193454 48096678 50386996 50882931 52693443 52767484 54645052 55182897 57919239 58917078 60677298 61700562 61838586 62190249 64760094 65274063 67064382 67843908 68736591 70257924 70790181 72145017 73577196 74161142 74985372 75580494 77225652 79151226 81967578 82920332 87032084 88177243 91015947 91648788 94386908 96193356 101765862 105386886 110365794 111241713 113370741 115838478 117834156 118726839 121354596 122951367 123401124 123677172 124380498 129520188 130548126 134128764 137473182 138564239 141580362 144290034 145110581 148322284 151160988 152306147 158302452 163935156 176354486 182031894 186570747 195822189 203531724 206209773 210773772 212370543 216435051 220731588 222483426 226741482 231676956 237453678 239338231 245902734 248760996 259563997 261096252 264531729 274946364 277128478 283160724 288580068 290221162 304612294 333725139 340112223 352708972 356180517 364063788 368854101 373141494 391644378 412419546 415692717 424741086 432870102 435331743 444966852 453482964 456918441 474907356 478676462 491805468 519127994 529063458 554256956 559712241 580442324 587466567 609224588 637111629 667450278 680224446 712361034 718014693 737708202 746282988 778691991 783288756 793595187 824839092 831385434 849482172 865740204 870663486 913836882 957352924 969949673 1001175417 1038255988 1058126916 1119424482 1174933134 1247078151 1274223258 1305995229 1334900556 1360448892 1370755323 1424722068 1436029386 1475416404 1557383982 1587190374 1662770868 1675367617 1741326972 1827673764 1939899346 2002350834 2154044079 2238848964 2336075973 2349866268 2380785561 2494156302 2548446516 2611990458 2632720541 2741510646 2872058772 2909849019 3114767964 3174380748 3350735234 3741234453 3879798692 3917985687 4004701668 4112265969 4308088158 4672151946 4761571122 4988312604 5026102851 5223980916 5265441082 5483021292 5819698038 6462132237 6701470468 7008227919 7482468906 7835971374 7898161623 8224531938 8616176316 8729547057 9344303892 9523142244 10052205702 10530882164 11639396076 12924264474 14016455838 14964937812 15078308553 15671942748 15796323246 16449063876 17459094114 18429043787 20104411404 23694484869 25848528948 26188641171 28032911676 30156617106 31592646492 34918188228 36858087574 45234925659 47388969738 52377282342 55287131361 60313234212 71083454607 73716175148 90469851318 94777939476 104754564684 110574262722 142166909214 165861394083 180939702636 221148525444 284333818428 331722788166 497584182249 663445576332 995168364498 1990336728996
• Sum of all divisors σ(n): 6974331033600
• Sum of proper divisors (its aliquot sum) s(n): 4983994304604
• 1990336728996 is an abundant number, because the sum of its proper divisors (4983994304604) is greater than itself. Its abundance is 2993657575608

Bases of 1990336728996

• Binary: 11100111101101001010100000100111110100100₂
• Hexadecimal: 0x1CF69504FA4
• Base-36: PECJ3KX0

Squares and roots of 1990336728996

• 1990336728996 squared (1990336728996²) is 3961440294790496747168016
• 1990336728996 cubed (1990336728996³) is 7884600118446267274864366991870991936
• The square root of 1990336728996 is 1410792.9433464005
• The cube root of 1990336728996 is 12578.8861328271

Scales and comparisons

• 1,990,336,728,996 seconds is equal to 63,286 years, 28 weeks, 4 days, 17 hours, 36 minutes, 36 seconds.
• To count from 1 to 1,990,336,728,996 would take you about one hundred fifty-eight thousand, two hundred sixteen 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 1990336728996 cubic inches would be around 1048.2 feet tall.

Recreational maths with 1990336728996

• 1990336728996 backwards is 6998276330991
• The number of decimal digits it has is: 13
• The sum of 1990336728996's digits is 72
• More coming soon!