1990392669342

Names of 1990392669342

• Cardinal: 1990392669342 can be written as One trillion, nine hundred ninety billion, three hundred ninety-two million, six hundred sixty-nine thousand, three hundred forty-two.

Scientific notation

• Scientific notation: 1.990392669342 × 10¹²

Factors of 1990392669342

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1375

Divisors of 1990392669342

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 6 7 9 11 14 17 18 21 22 33 34 42 49 51 61 63 66 77 98 99 102 119 122 126 147 153 154 181 183 187 198 231 238 294 306 357 362 366 374 427 441 462 539 543 549 561 671 693 714 833 854 882 1037 1071 1078 1086 1093 1098 1122 1267 1281 1309 1342 1386 1617 1629 1666 1683 1991 2013 2074 2142 2186 2499 2534 2562 2618 2989 3077 3111 3234 3258 3279 3366 3801 3843 3927 3982 4026 4697 4851 4998 5973 5978 6039 6154 6222 6558 7259 7497 7602 7651 7686 7854 8869 8967 9163 9231 9333 9394 9702 9837 11041 11403 11407 11781 11946 12023 12078 13937 14091 14518 14994 15302 17738 17919 17934 18326 18462 18581 18666 19674 21539 21777 22082 22806 22814 22953 23562 24046 26607 26901 27489 27693 27874 28182 32879 33123 33847 34221 35838 36069 37162 41811 42273 43078 43554 45906 50813 53214 53557 53802 54978 55386 55743 64617 65331 65758 66246 66673 67694 68442 68859 72138 77287 79821 79849 82467 83622 84161 84546 97559 98637 99369 101541 101626 102663 107114 108207 111486 121451 125433 129234 130067 130662 133346 137718 150773 152439 154574 159642 159698 160671 164934 167229 168322 187697 193851 195118 197274 197833 198738 200019 203082 204391 205326 216414 231861 236929 239547 242902 250866 252483 260134 292677 295911 301546 304623 304878 321342 334458 364353 375394 387702 390201 395666 400038 408782 452319 457317 463722 466711 473858 479094 482013 504966 541009 558943 563091 585354 589127 591822 593499 600057 609246 613173 695583 710787 718641 728706 733403 757449 780402 850157 878031 904638 910469 914634 933422 964026 1082018 1093059 1117886 1126182 1133441 1170603 1178254 1186998 1200114 1226346 1313879 1356957 1384831 1391166 1400133 1421574 1430737 1437282 1466806 1514898 1623027 1658503 1676829 1689273 1700314 1756062 1767381 1780497 1820938 1839519 2064667 2132361 2176163 2186118 2200209 2266882 2341206 2550471 2627758 2713914 2731407 2769662 2800266 2861474 3246054 3266977 3317006 3353658 3363161 3378546 3400323 3534762 3560994 3679038 3941637 4129334 4154493 4200399 4264722 4292211 4352326 4400418 4869081 4975509 5030487 5100942 5133821 5302143 5462814 5951099 6194001 6528489 6533954 6600627 6726322 6800646 7651413 7883274 7934087 8194221 8308986 8400798 8584422 9197153 9693817 9738162 9800931 9951018 10015159 10060974 10089483 10200969 10267642 10604286 11824911 11902198 12067813 12388002 12463479 12467851 12876633 13056978 13201254 14452669 14926527 15233141 15302826 15401463 15868174 16388442 17853297 18394306 18582003 19387634 19585467 19601862 20030318 20178966 20401938 23542127 23649822 23802261 24135626 24926958 24935702 25753266 27591459 28905338 29081451 29402793 29853054 30045477 30268449 30466282 30802926 35706594 35936747 36203439 36994771 37164006 37403553 39170934 43358007 45699423 46204389 47084254 47604522 53559891 55182918 55538609 58162902 58805586 60090954 60536898 70626381 71406783 71873494 72406878 73989542 74807106 82774377 84474691 86716014 87244353 87274957 90136431 91398846 92408778 101168683 106631987 107119782 107810241 108610317 110984313 111077218 112210659 130074021 132745943 137098269 141252762 142813566 164794889 165548754 166615827 168949382 174488706 174549914 180272862 202337366 205152821 211879143 213263974 215620482 217220634 221968626 224421318 253424073 258963397 260148042 261824871 265491886 274196538 303506049 319895961 323430723 329589778 332952939 333231654 398237829 410305642 423758286 494384667 499847481 506848146 517926794 523649742 591322837 607012098 610924699 615458463 639791922 646861446 665905878 760272219 776890191 785474613 796475658 910518147 929221601 959687883 988769334 999694962 1182645674 1194713487 1221849398 1230916926 1436069747 1483154001 1520544438 1553780382 1570949226 1773968511 1812743779 1821036294 1832774097 1846375389 1858443202 1919375766 2256681031 2330670573 2389426974 2787664803 2872139494 2966308002 3547937022 3625487558 3665548194 3692750778 4308209241 4513362062 4661341146 5321905533 5438231337 5498322291 5575329606 6504551207 6770043093 8362994409 8616418482 10052488229 10643811066 10876462674 10996644582 12924627723 13009102414 13540086186 15796767217 16314694011 16725988818 19513653621 20104976458 20310129279 25849255446 30157464687 31593534434 32629388022 39027307242 40620258558 47390301651 58540960863 60314929374 90472394061 94780603302 110577370519 117081921726 142170904953 180944788122 221154741038 284341809906 331732111557 663464223114 995196334671 1990392669342
• Sum of all divisors σ(n): 5927527988928
• Sum of proper divisors (its aliquot sum) s(n): 3937135319586
• 1990392669342 is an abundant number, because the sum of its proper divisors (3937135319586) is greater than itself. Its abundance is 1946742650244

Bases of 1990392669342

• Binary: 11100111101101100101001011110010010011110₂
• Hexadecimal: 0x1CF6CA5E49E
• Base-36: PEDGEKRI

Squares and roots of 1990392669342

• 1990392669342 squared (1990392669342²) is 3961662978170372146712964
• 1990392669342 cubed (1990392669342³) is 7885264950153904492353543267036749688
• The square root of 1990392669342 is 1410812.7690597361
• The cube root of 1990392669342 is 12579.0039789917

Scales and comparisons

• 1,990,392,669,342 seconds is equal to 63,288 years, 17 weeks, 1 day, 4 hours, 35 minutes, 42 seconds.
• To count from 1 to 1,990,392,669,342 would take you about one hundred fifty-eight thousand, two hundred twenty 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 1990392669342 cubic inches would be around 1048.3 feet tall.

Recreational maths with 1990392669342

• 1990392669342 backwards is 2439662930991
• 1990392669342 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1990392669342's digits is 63
• More coming soon!