1990971626000

Names of 1990971626000

• Cardinal: 1990971626000 can be written as One trillion, nine hundred ninety billion, nine hundred seventy-one million, six hundred twenty-six thousand.

Scientific notation

• Scientific notation: 1.990971626 × 10¹²

Factors of 1990971626000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 60

Divisors of 1990971626000

• Number of divisors d(n): 800
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 17 20 25 28 29 34 35 40 49 50 56 58 68 70 80 85 98 100 112 116 119 125 136 140 145 170 175 196 200 203 232 238 245 250 272 280 290 340 343 350 392 400 406 425 464 476 490 493 500 560 580 595 680 686 700 725 784 812 833 841 850 875 952 980 986 1000 1015 1160 1190 1225 1360 1372 1400 1421 1450 1624 1666 1682 1700 1715 1750 1904 1960 1972 2000 2030 2125 2320 2380 2401 2450 2465 2744 2800 2842 2900 2975 3248 3332 3364 3400 3430 3451 3500 3625 3920 3944 4060 4165 4205 4250 4760 4802 4900 4930 5075 5488 5684 5800 5831 5887 5950 6125 6664 6728 6800 6860 6902 7000 7105 7250 7888 8120 8330 8410 8500 8575 9520 9604 9800 9860 9947 10150 11368 11600 11662 11774 11900 12005 12250 12325 13328 13456 13720 13804 14000 14210 14297 14500 14875 16240 16660 16820 17000 17150 17255 19208 19600 19720 19894 20300 20825 21025 22736 23324 23548 23800 24010 24157 24389 24500 24650 25375 27440 27608 28420 28594 29000 29155 29435 29750 33320 33640 34000 34300 34510 35525 38416 39440 39788 40600 40817 41209 41650 42050 42875 46648 47096 47600 48020 48314 48778 49000 49300 49735 50750 55216 56840 57188 58000 58310 58870 59500 60025 61625 66640 67280 68600 69020 69629 71050 71485 79576 81200 81634 82418 83300 84100 85750 86275 93296 94192 96040 96628 97556 98000 98600 99470 100079 101500 104125 105125 113680 114376 116620 117740 119000 120050 120785 121945 123250 137200 138040 139258 142100 142970 145775 147175 159152 163268 164836 166600 168200 169099 170723 171500 172550 177625 192080 193256 195112 197200 198940 200158 203000 204085 206045 208250 210250 228752 233240 235480 238000 240100 241570 243890 246500 248675 276080 278516 284200 285940 288463 291550 294350 300125 326536 329672 333200 336400 338198 341446 343000 345100 348145 355250 357425 386512 390224 397880 400316 406000 408170 412090 414613 416500 420500 431375 466480 470960 480200 483140 487780 493000 497350 500395 557032 568400 571880 576926 583100 588700 600250 603925 609725 653072 659344 676396 682892 686000 690200 696290 700553 710500 714850 728875 735875 795760 800632 816340 824180 829226 833000 841000 845495 853615 862750 960400 966280 975560 986000 994700 1000790 1020425 1030225 1114064 1143760 1153852 1166200 1177400 1183693 1195061 1200500 1207850 1219450 1243375 1352792 1365784 1380400 1392580 1401106 1421000 1429700 1442315 1457750 1471750 1601264 1632680 1648360 1658452 1666000 1682000 1690990 1707230 1725500 1740725 1787125 1932560 1951120 1989400 2001580 2019241 2040850 2060450 2073065 2307704 2332400 2354800 2367386 2390122 2401000 2415700 2438900 2486750 2501975 2705584 2731568 2785160 2802212 2842000 2859400 2884630 2902291 2915500 2943500 3019625 3048625 3265360 3296720 3316904 3381980 3414460 3451000 3481450 3502765 3574250 3978800 4003160 4038482 4081700 4120900 4146130 4227475 4268075 4615408 4734772 4780244 4802000 4831400 4877800 4903871 4973500 5003950 5102125 5151125 5570320 5604424 5718800 5769260 5804582 5831000 5887000 5918465 5975305 6039250 6097250 6633808 6763960 6828920 6902000 6962900 7005530 7148500 7211575 8006320 8076964 8163400 8241800 8292260 8365427 8454950 8536150 8703625 9469544 9560488 9662800 9755600 9807742 9947000 10007900 10096205 10204250 10302250 10365325 11208848 11538520 11609164 11662000 11774000 11836930 11950610 12078500 12194500 12509875 13527920 13657840 13925800 14011060 14297000 14423150 14511455 16153928 16326800 16483600 16584520 16730854 16909900 17072300 17407250 17513825 18939088 19120976 19615484 19894000 20015800 20192410 20316037 20408500 20604500 20730650 21137375 21340375 23077040 23218328 23673860 23901220 24157000 24389000 24519355 25019750 27851600 28022120 28594000 28846300 29022910 29592325 29876525 32307856 33169040 33461708 33819800 34144600 34327097 34814500 35027650 36057875 39230968 40031600 40384820 40632074 40817000 41209000 41461300 41827135 42274750 42680750 46436656 47347720 47802440 48314000 48778000 49038710 50039500 50481025 51826625 56044240 57692600 58045820 58557989 59184650 59753050 66923416 67639600 68289200 68654194 69629000 70055300 72115750 72557275 78461936 80769640 81264148 81634000 82418000 82922600 83654270 84549500 85361500 87569125 94695440 95604880 98077420 100079000 100962050 101580185 103653250 115385200 116091640 117115978 118369300 119506100 122596775 133846832 137308388 139258000 140110600 142212259 144231500 145114550 147961625 149382625 161539280 162528296 165845200 167308540 169099000 170723000 171635485 175138250 196154840 200158000 201924100 203160370 207306500 209135675 232183280 234231956 236738600 239012200 245193550 252405125 274616776 280221200 284424518 288463000 290229100 292789945 295923250 298765250 325056592 334617080 338198000 341446000 343270970 350276500 362786375 392309680 403848200 406320740 414613000 418271350 468463912 473477200 478024400 490387100 504810250 507900925 549233552 568849036 576926000 580458200 585579890 591846500 597530500 612983875 669234160 686541940 700553000 711061295 725572750 807696400 812641480 829226000 836542700 858177425 936927824 980774200 995485813 1009620500 1015801850 1045678375 1137698072 1160916400 1171159780 1183693000 1195061000 1225967750 1373083880 1401106000 1422122590 1451145500 1463949725 1625282960 1673085400 1716354850 1961548400 1990971626 2019241000 2031603700 2091356750 2275396144 2342319560 2367386000 2390122000 2451935500 2539504625 2746167760 2844245180 2902291000 2927899450 3346170800 3432709700 3555306475 3981943252 4038482000 4063207400 4182713500 4290887125 4684639120 4903871000 4977429065 5079009250 5688490360 5804582000 5855798900 6865419400 7110612950 7319748625 7963886504 8126414800 8365427000 8581774250 9807742000 9954858130 10158018500 11376980720 11711597800 13730838800 14221225900 14639497250 15927773008 16730854000 17163548500 17776532375 19909716260 20316037000 23423195600 24887145325 28442451800 29278994500 34327097000 35553064750 39819432520 40632074000 49774290650 56884903600 58557989000 68654194000 71106129500 79638865040 99548581300 117115978000 124435726625 142212259000 199097162600 248871453250 284424518000 398194325200 497742906500 995485813000 1990971626000
• Sum of all divisors σ(n): 6158929776480
• Sum of proper divisors (its aliquot sum) s(n): 4167958150480
• 1990971626000 is an abundant number, because the sum of its proper divisors (4167958150480) is greater than itself. Its abundance is 2176986524480

Bases of 1990971626000

• Binary: 11100111110001111001010000001001000010000₂
• Hexadecimal: 0x1CF8F281210
• Base-36: PEN13MKW

Squares and roots of 1990971626000

• 1990971626000 squared (1990971626000²) is 3963968015537083876000000
• 1990971626000 cubed (1990971626000³) is 7892147845305861147898102376000000000
• The square root of 1990971626000 is 1411017.9396449929
• The cube root of 1990971626000 is 12580.2235025245

Scales and comparisons

• 1,990,971,626,000 seconds is equal to 63,306 years, 38 weeks, 3 days, 1 hour, 53 minutes, 20 seconds.
• To count from 1 to 1,990,971,626,000 would take you about one hundred fifty-eight thousand, two hundred sixty-six 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 1990971626000 cubic inches would be around 1048.4 feet tall.

Recreational maths with 1990971626000

• 1990971626000 backwards is 0006261790991
• 1990971626000 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1990971626000's digits is 50
• More coming soon!