1681342891074

Names of 1681342891074

• Cardinal: 1681342891074 can be written as One trillion, six hundred eighty-one billion, three hundred forty-two million, eight hundred ninety-one thousand and seventy-four.

Scientific notation

• Scientific notation: 1.681342891074 × 10¹²

Factors of 1681342891074

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1052

Divisors of 1681342891074

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 6 7 9 11 14 18 21 22 31 33 42 49 62 63 66 77 79 93 98 99 121 126 147 154 158 186 198 217 231 237 242 279 294 341 343 363 434 441 462 474 539 553 558 651 682 686 693 711 726 847 869 882 919 1023 1029 1078 1089 1106 1302 1386 1422 1519 1617 1659 1694 1738 1838 1953 2046 2058 2178 2387 2449 2541 2607 2757 3038 3069 3087 3234 3318 3751 3773 3871 3906 4557 4774 4851 4898 4977 5082 5214 5514 5929 6083 6138 6174 6433 7161 7347 7502 7546 7623 7742 7821 8271 9114 9559 9702 9954 10109 10633 11253 11319 11613 11858 12166 12866 13671 14322 14694 15246 15642 16542 16709 17143 17787 18249 19118 19299 20218 21266 21483 22041 22506 22638 23226 26257 26939 27097 27342 28489 28677 30327 31899 33418 33759 33957 34286 34839 35574 36498 38598 41503 42581 42966 44082 45031 50127 51429 52514 53361 53878 54194 54747 56978 57354 57897 60654 63798 66913 67518 67914 69678 70763 72601 78771 80817 81291 83006 85162 85467 86031 90062 90981 95697 100254 102858 106722 109494 111199 115794 116963 120001 124509 127743 133826 135093 141526 145202 150381 154287 157542 161634 162582 170934 172062 181962 183799 188573 191394 199423 200739 212289 217803 222398 233926 236313 240002 242451 243873 249018 255486 256401 270186 296329 298067 300762 308574 313379 315217 333597 350889 360003 367598 373527 377146 383229 398846 401478 405279 424578 435606 468391 472626 484902 487746 495341 508207 512802 551397 565719 592658 596134 598269 602217 626758 630434 636867 653409 667194 701778 720006 747054 766458 778393 798611 810558 840007 888987 894201 936782 940137 945651 990682 1000791 1016414 1052667 1080009 1102794 1131438 1196538 1204434 1273734 1286593 1306818 1320011 1395961 1405173 1486023 1524621 1556786 1597222 1654191 1680014 1697157 1777974 1788402 1794807 1880274 1891302 2001582 2074303 2105334 2160018 2193653 2250631 2335179 2395833 2520021 2573186 2640022 2666961 2682603 2791922 2810346 2820411 2836953 2972046 3049242 3278737 3308382 3394314 3447169 3467387 3557449 3589614 3859779 3960033 4148606 4187883 4215519 4387306 4458069 4501262 4573863 4670358 4791666 5040042 5333922 5365206 5448751 5590277 5640822 5673906 6222909 6557474 6580959 6751893 6894338 6934774 7005537 7114898 7187499 7560063 7719558 7920066 8375766 8431038 8784721 8916138 9147726 9240077 9771727 9836211 10341507 10402161 10672347 10897502 11180554 11579337 11880099 12445818 12563649 13161918 13503786 14011074 14374998 14520121 15120126 15355571 15754417 16346253 16770831 17569442 18480154 18668727 19543454 19672422 19742877 20255679 20683014 20804322 21344694 23158674 23760198 24130183 24756941 24902143 25127298 26354163 27720231 29040242 29315181 29508633 30711142 31024521 31206483 31508834 32017041 32692506 33541662 37337454 38141257 39131939 39485754 40511358 43560363 46066713 47263251 48260366 49038759 49513882 49804286 50312493 52708326 55440462 58630362 59017266 61493047 62049042 62412966 64034082 72390549 74270823 74706429 76282514 78263878 79062489 83160693 87120726 87945543 92133426 94526502 98077518 100624986 101640847 107488997 110280919 114423771 117395817 122986094 130681089 138200139 141789753 144781098 148541646 149412858 158124978 166321386 168911281 173298587 175891086 184479141 203281694 214977994 217171647 220561838 222812469 224119287 228847542 234791634 261362178 272326351 273923573 276400278 283579506 304922541 322466991 330842757 337822562 343271313 346597174 352187451 368958282 430451329 434343294 445624938 448238574 506733843 519895761 544652702 547847146 553437423 609845082 644933982 661685514 686542626 704374902 771966433 816979053 821770719 860902658 914767623 967400973 992528271 1013467686 1039791522 1106874846 1182378967 1213090109 1291353987 1520201529 1543932866 1559687283 1633958106 1643541438 1829535246 1906284457 1934801946 1985056542 2315899299 2364757934 2426180218 2450937159 2465312157 2582707974 3013159303 3040403058 3119374566 3547136901 3639270327 3812568914 3874061961 4631798598 4901874318 4930624314 5718853371 6026318606 6947697897 7094273802 7278540654 7748123922 8491630763 9039477909 10641410703 10917810981 11437706742 13343991199 13895395794 16983261526 17156560113 18078955818 21282821406 21835621962 25474892289 26687982398 27118433727 34313120226 40031973597 50949784578 54236867454 76424676867 80063947194 93407938393 120095920791 152849353734 186815876786 240191841582 280223815179 560447630358 840671445537 1681342891074
• Sum of all divisors σ(n): 4886568960000
• Sum of proper divisors (its aliquot sum) s(n): 3205226068926
• 1681342891074 is an abundant number, because the sum of its proper divisors (3205226068926) is greater than itself. Its abundance is 1523883177852

Bases of 1681342891074

• Binary: 11000011101110111110110001000010001000010₂
• Hexadecimal: 0x18777D88442
• Base-36: LGEC59OI

Squares and roots of 1681342891074

• 1681342891074 squared (1681342891074²) is 2826913917365076628873476
• 1681342891074 cubed (1681342891074³) is 4753011618639924671511679881595753224
• The square root of 1681342891074 is 1296666.0676804957
• The cube root of 1681342891074 is 11891.0105380227

Scales and comparisons

• 1,681,342,891,074 seconds is equal to 53,461 years, 26 weeks, 1 day, 3 hours, 57 minutes, 54 seconds.
• To count from 1 to 1,681,342,891,074 would take you about one hundred thirty-three thousand, six hundred fifty-three 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 1681342891074 cubic inches would be around 990.9 feet tall.

Recreational maths with 1681342891074

• 1681342891074 backwards is 4701982431861
• The number of decimal digits it has is: 13
• The sum of 1681342891074's digits is 54
• More coming soon!