1990152869796

Names of 1990152869796

• Cardinal: 1990152869796 can be written as One trillion, nine hundred ninety billion, one hundred fifty-two million, eight hundred sixty-nine thousand, seven hundred ninety-six.

Scientific notation

• Scientific notation: 1.990152869796 × 10¹²

Factors of 1990152869796

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 801

Divisors of 1990152869796

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 4 6 7 9 12 13 14 18 19 21 26 27 28 36 38 39 42 52 54 57 63 76 78 81 84 91 108 114 117 126 133 156 162 169 171 182 189 228 234 247 252 266 273 324 338 342 351 361 364 378 399 468 494 507 513 532 546 567 676 684 702 722 741 756 757 798 819 988 1014 1026 1053 1083 1092 1134 1183 1197 1404 1444 1482 1514 1521 1539 1596 1638 1729 2028 2052 2106 2166 2223 2268 2271 2366 2394 2457 2527 2964 3028 3042 3078 3211 3249 3276 3458 3549 3591 4212 4332 4446 4542 4563 4693 4732 4788 4914 5054 5187 5299 6084 6156 6422 6498 6669 6813 6859 6916 7098 7182 7371 7581 8892 9084 9126 9386 9633 9747 9828 9841 10108 10374 10598 10647 10773 12844 12996 13338 13626 13689 13718 14079 14196 14364 14383 14742 15162 15561 15897 18252 18772 19266 19494 19682 20007 20439 20577 20748 21196 21294 21546 22477 22743 26676 27252 27378 27436 28158 28766 28899 29241 29484 29523 30324 31122 31794 31941 32851 38532 38988 39364 40014 40878 41154 42237 42588 43092 43149 44954 45486 46683 47691 48013 54756 56316 57532 57798 58482 59046 61009 61317 61731 62244 63588 63882 65702 67431 68229 68887 80028 81756 82308 84474 86298 86697 88569 89167 89908 90972 93366 95382 95823 96026 98553 100681 115596 116964 118092 122018 122634 123462 126711 127764 127933 129447 131404 134862 136458 137774 140049 143073 144039 168948 172596 173394 177138 178334 183027 185193 186732 186979 190764 191646 192052 197106 201362 202293 204687 206661 244036 245268 246924 253422 255866 258894 260091 265707 267501 269724 272916 273277 275548 280098 286146 288078 295659 302043 346788 354276 356668 366054 370386 373958 380133 383292 383799 388341 394212 402724 404586 409374 413322 427063 429219 432117 506844 511732 517788 520182 531414 535002 546554 549081 555579 560196 560937 572292 576156 591318 604086 606879 619983 624169 732108 740772 747916 760266 767598 776682 797121 802503 809172 818748 819831 826644 854126 858438 864234 886977 895531 906129 1040364 1062828 1070004 1093108 1098162 1111158 1121874 1151397 1159171 1165023 1182636 1208172 1213758 1239966 1248338 1281189 1296351 1308853 1520532 1535196 1553364 1594242 1605006 1639662 1647243 1682811 1708252 1716876 1728468 1773954 1791062 1812258 1820637 1859949 1872507 1912939 2196324 2222316 2243748 2302794 2318342 2330046 2407509 2427516 2430727 2459493 2479932 2496676 2562378 2592702 2617706 2660931 2686593 2718387 3188484 3210012 3279324 3294486 3365622 3454191 3477513 3547908 3552601 3582124 3624516 3641274 3719898 3745014 3825878 3843567 3889053 3926559 4605588 4636684 4660092 4815018 4861454 4918986 4941729 5048433 5124756 5185404 5192263 5235412 5321862 5373186 5436774 5579847 5617521 5738817 6588972 6731244 6908382 6955026 7105202 7222527 7282548 7292181 7378479 7439796 7490028 7651756 7687134 7778106 7853118 8059779 8114197 8155161 9630036 9722908 9837972 9883458 10096866 10362573 10384526 10432539 10643724 10657803 10746372 10873548 11159694 11235042 11477634 11530701 11779677 13816764 13910052 14210404 14445054 14584362 14756958 15145299 15374268 15556212 15576789 15706236 16119558 16228394 16310322 16852563 17015089 17216451 19766916 20193732 20725146 20769052 20865078 21315606 21876543 22135437 22319388 22470084 22955268 23061402 23559354 24179337 24342591 24868207 28890108 29168724 29513916 30290598 31153578 31297617 31973409 32239116 32456788 32620644 33705126 34030178 34432902 34592103 35339031 36345841 41450292 41730156 42631212 43753086 44270874 46122804 46183813 46730367 47118708 48358674 48685182 49736414 50557689 51045267 51649353 60581196 62307156 62595234 63946818 65629629 67410252 67499419 68060356 68865804 69184206 70678062 72538011 72691682 73027773 74604621 87506172 88541748 92367626 93460734 93892851 95920227 96717348 97370364 99472828 101115378 102090534 103298706 106017093 109037523 125190468 127893636 131259258 134998838 138368412 138551439 140191101 141356124 145076022 145383364 146055546 149209242 153135801 154948059 184735252 186921468 187785702 191840454 196888887 202230756 202498257 204181068 206597412 212034186 218075046 219083319 223813863 262518516 269997676 277102878 280382202 287760681 290152044 292111092 298418484 306271602 309896118 323286691 327112569 375571404 383680908 393777774 404996514 415654317 420573303 424068372 436150092 438166638 447627726 459407403 472495933 554205756 560764404 575521362 607494771 612543204 619792236 646573382 654225138 657249957 671441589 787555548 809993028 831308634 841146606 876333276 877492447 895255452 918814806 944991866 969860073 981337707 1151042724 1214989542 1246962951 1293146764 1308450276 1314499914 1342883178 1378222209 1417487799 1662617268 1682293212 1754984894 1822484313 1837629612 1889983732 1939720146 1962675414 2014324767 2429979084 2493925902 2628999828 2632477341 2685766356 2756444418 2834975598 2909580219 2944013121 3509969788 3644968626 3740888853 3879440292 3925350828 4028649534 4252463397 4987851804 5264954682 5467452939 5512888836 5669951196 5819160438 5888026242 6142447129 7289937252 7481777706 7897432023 8057299068 8504926794 8728740657 10529909364 10934905878 11638320876 11776052484 12284894258 12757390191 14963555412 15794864046 17009853588 17457481314 18427341387 21869811756 23692296069 24569788516 25514780382 26186221971 31589728092 34914962628 36854682774 38272170573 47384592138 51029560764 52372443942 55282024161 71076888207 73709365548 76544341146 94769184276 104744887884 110564048322 142153776414 153088682292 165846072483 221128096644 284307552828 331692144966 497538217449 663384289932 995076434898 1990152869796
• Sum of all divisors σ(n): 6805064703360
• Sum of proper divisors (its aliquot sum) s(n): 4814911833564
• 1990152869796 is an abundant number, because the sum of its proper divisors (4814911833564) is greater than itself. Its abundance is 2824758963768

Bases of 1990152869796

• Binary: 11100111101011110010110101101011110100100₂
• Hexadecimal: 0x1CF5E5AD7A4
• Base-36: PE9HMU90

Squares and roots of 1990152869796

• 1990152869796 squared (1990152869796²) is 3960708445157254529081616
• 1990152869796 cubed (1990152869796³) is 7882415278554963179560196622705270336
• The square root of 1990152869796 is 1410727.7801886515
• The cube root of 1990152869796 is 12578.4987921449

Scales and comparisons

• 1,990,152,869,796 seconds is equal to 63,280 years, 36 weeks, 4 days, 17 hours, 36 minutes, 36 seconds.
• To count from 1 to 1,990,152,869,796 would take you about one hundred fifty-eight thousand, two hundred one 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 1990152869796 cubic inches would be around 1048.2 feet tall.

Recreational maths with 1990152869796

• 1990152869796 backwards is 6979682510991
• The number of decimal digits it has is: 13
• The sum of 1990152869796's digits is 72
• More coming soon!