1985198060160

Names of 1985198060160

• Cardinal: 1985198060160 can be written as One trillion, nine hundred eighty-five billion, one hundred ninety-eight million, sixty thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.98519806016 × 10¹²

Factors of 1985198060160

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 664

Divisors of 1985198060160

• Number of divisors d(n): 1536
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 17 18 20 21 24 27 28 30 32 34 35 36 40 42 45 48 51 54 56 60 63 64 68 70 72 80 84 85 90 96 102 105 108 109 112 119 120 126 128 135 136 140 144 153 160 168 170 180 189 192 204 210 216 218 224 238 240 252 255 270 272 280 288 289 306 315 320 327 336 340 357 360 378 384 408 420 432 436 448 459 476 480 504 510 521 540 544 545 560 576 578 595 612 630 640 654 672 680 714 720 756 763 765 816 840 864 867 872 896 918 945 952 960 981 1008 1020 1042 1071 1080 1088 1090 1120 1152 1156 1190 1224 1260 1308 1344 1360 1428 1440 1445 1512 1526 1530 1563 1632 1635 1680 1728 1734 1744 1785 1836 1853 1890 1904 1920 1962 2016 2023 2040 2084 2142 2160 2176 2180 2240 2289 2295 2312 2380 2448 2520 2601 2605 2616 2688 2720 2856 2880 2890 2943 3024 3052 3060 3126 3213 3264 3270 3360 3456 3468 3488 3570 3647 3672 3706 3780 3808 3815 3924 4032 4046 4080 4168 4284 4320 4335 4360 4480 4578 4590 4624 4689 4760 4896 4905 5040 5202 5210 5232 5355 5440 5559 5712 5760 5780 5886 6048 6069 6104 6120 6252 6426 6528 6540 6720 6867 6936 6976 7140 7294 7344 7412 7560 7616 7630 7803 7815 7848 8064 8092 8160 8336 8568 8640 8670 8720 8857 9156 9180 9248 9265 9378 9520 9792 9810 10080 10115 10404 10420 10464 10710 10880 10941 11118 11424 11445 11560 11772 12096 12138 12208 12240 12504 12852 12971 13005 13080 13440 13734 13872 13952 14067 14280 14588 14688 14715 14824 15120 15232 15260 15606 15630 15696 16065 16184 16320 16672 16677 17136 17280 17340 17440 17714 18207 18235 18312 18360 18496 18530 18756 19040 19584 19620 20160 20230 20601 20808 20840 20928 21420 21882 22236 22848 22890 23120 23445 23544 24192 24276 24416 24480 25008 25704 25942 26010 26160 26571 27468 27744 27795 28134 28560 29176 29376 29430 29648 30240 30345 30520 31212 31260 31392 31501 32130 32368 32640 32823 33344 33354 34272 34335 34680 34880 35428 36414 36470 36624 36720 36992 37060 37512 38080 38913 39015 39240 40320 40460 41202 41616 41680 41856 42840 43764 44285 44472 45696 45780 46240 46890 47088 48552 48832 48960 50016 50031 51408 51884 52020 52320 53142 54621 54705 54936 55488 55590 56268 56789 57120 58352 58752 58860 59296 60480 60690 61040 61999 62424 62520 62784 63002 64260 64736 64855 65646 66688 66708 68544 68670 69360 69760 70335 70856 72828 72940 73248 73440 74120 75024 76160 77826 78030 78480 79713 80920 82404 83232 83360 83385 85680 87528 88570 88944 91035 91560 92480 93780 94176 94503 97104 97664 97920 98469 100032 100062 102816 103005 103768 104040 104640 106284 109242 109410 109872 110976 111180 112536 113578 114240 116704 116739 117720 118592 120960 121380 122080 123998 124848 125040 125568 126004 128520 129472 129710 131292 132855 133416 137088 137340 138720 140670 141712 145656 145880 146496 146880 148240 150048 150569 155652 156060 156960 157505 159426 161840 164115 164808 166464 166720 166770 170367 171360 175056 177140 177888 182070 183120 184960 185997 187560 188352 189006 194208 194565 196938 200064 200124 205632 206010 207536 208080 209280 212568 218484 218820 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1214188416 1216420380 1270120320 1297515072 1300916160 1312961680 1373839488 1378609764 1390194720 1459704456 1477081890 1517735520 1575554016 1621893840 1668233664 1717299360 1723262205 1772498268 1821282624 1824630570 1838146352 1853592960 1905180480 1946272608 1969442520 2023647360 2067914646 2085292080 2100738688 2162525120 2215622835 2276603280 2289732480 2297682940 2363331024 2432840760 2595030144 2601832320 2625923360 2757219528 2780389440 2919408912 2954163780 3035471040 3101871969 3151108032 3243787680 3336467328 3434598720 3446524410 3544996536 3642565248 3649261140 3676292704 3810360960 3892545216 3938885040 4135829292 4170584160 4325050240 4431245670 4553206560 4595365880 4726662048 4865681520 5169786615 5251846720 5514439056 5560778880 5838817824 5908327560 6070942080 6203743938 6302216064 6487575360 6869197440 6893048820 7089993072 7298522280 7352585408 7785090432 7877770080 8271658584 8341168320 8862491340 9106413120 9190731760 9453324096 9731363040 10339573230 10503693440 11028878112 11677635648 11816655120 12407487876 12975150720 13786097640 14179986144 14597044560 14705170816 15509359845 15755540160 16543317168 16682336640 17724982680 18212826240 18381463520 18906648192 19462726080 20679146460 22057756224 23355271296 23633310240 24814975752 27572195280 28359972288 29194089120 31018719690 31511080320 33086634336 35449965360 36762927040 38925452160 41358292920 44115512448 47266620480 49629951504 55144390560 56719944576 58388178240 62037439380 66173268672 70899930720 73525854080 82716585840 94533240960 99259903008 110288781120 116776356480 124074878760 132346537344 141799861440 165433171680 198519806016 220577562240 248149757520 283599722880 330866343360 397039612032 496299515040 661732686720 992599030080 1985198060160
• Sum of all divisors σ(n): 8630639424000
• Sum of proper divisors (its aliquot sum) s(n): 6645441363840
• 1985198060160 is an abundant number, because the sum of its proper divisors (6645441363840) is greater than itself. Its abundance is 4660243303680

Bases of 1985198060160

• Binary: 11100111000110111000001100111001010000000₂
• Hexadecimal: 0x1CE37067280
• Base-36: PBZJO2O0

Squares and roots of 1985198060160

• 1985198060160 squared (1985198060160²) is 3941011338063026979225600
• 1985198060160 cubed (1985198060160³) is 7823688063391287130976405739012096000
• The square root of 1985198060160 is 1408970.5675279381
• The cube root of 1985198060160 is 12568.0513768403

Scales and comparisons

• 1,985,198,060,160 seconds is equal to 63,123 years, 8 weeks, 1 day, 9 hours, 36 minutes.
• To count from 1 to 1,985,198,060,160 would take you about one hundred fifty-seven thousand, eight hundred seven 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 1985198060160 cubic inches would be around 1047.3 feet tall.

Recreational maths with 1985198060160

• 1985198060160 backwards is 0610608915891
• 1985198060160 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1985198060160's digits is 54
• More coming soon!