1991049267120
1,991,049,267,120 is an even composite number composed of eight prime numbers multiplied together.
1991049267120 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of nine hundred sixty divisors.
Prime factorization of 1991049267120:
24 × 3 × 5 × 23 × 292 × 61 × 79 × 89
(2 × 2 × 2 × 2 × 3 × 5 × 23 × 29 × 29 × 61 × 79 × 89)See below for interesting mathematical facts about the number 1991049267120 from the Numbermatics database.
Names of 1991049267120
- Cardinal: 1991049267120 can be written as One trillion, nine hundred ninety-one billion, forty-nine million, two hundred sixty-seven thousand, one hundred twenty.
Scientific notation
- Scientific notation: 1.99104926712 × 1012
Factors of 1991049267120
Divisors of 1991049267120
- Number of divisors d(n): 960
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 23 24 29 30 40 46 48 58 60 61 69 79 80 87 89 92 115 116 120 122 138 145 158 174 178 183 184 230 232 237 240 244 267 276 290 305 316 345 348 356 366 368 395 435 445 460 464 474 488 534 552 580 610 632 667 690 696 712 732 790 841 870 890 915 920 948 976 1068 1104 1160 1185 1220 1264 1334 1335 1380 1392 1403 1424 1464 1580 1682 1740 1769 1780 1817 1830 1840 1896 2001 2047 2136 2291 2320 2370 2440 2523 2581 2668 2670 2760 2806 2928 3160 3335 3364 3480 3538 3560 3634 3660 3792 4002 4094 4205 4209 4272 4582 4740 4819 4880 5046 5162 5307 5336 5340 5429 5451 5520 5612 6141 6320 6670 6728 6873 6960 7015 7031 7076 7120 7268 7320 7743 8004 8188 8410 8418 8845 9085 9164 9480 9638 10005 10092 10235 10324 10614 10672 10680 10858 10902 11224 11455 12282 12615 12905 13340 13456 13746 14030 14062 14152 14457 14536 14640 15486 16008 16287 16376 16820 16836 17690 18170 18328 18960 19276 19343 20010 20184 20470 20648 21045 21093 21228 21360 21716 21804 22448 22910 24095 24564 25230 25810 26535 26680 27145 27255 27492 28060 28124 28304 28914 29072 30705 30972 32016 32574 32752 33640 33672 34365 35155 35380 36340 36656 38552 38686 38715 40020 40368 40687 40940 41296 42090 42186 42456 43432 43608 45820 48190 49128 50460 51301 51620 52693 53070 53360 54290 54510 54984 56120 56248 57828 58029 59363 61410 61944 65148 66439 67280 67344 68730 70310 70760 72285 72680 74849 77104 77372 77430 80040 81374 81435 81880 84180 84372 84912 86864 87216 91640 96380 96715 98256 100920 102602 103240 105386 105465 106140 108580 109020 109968 110837 112240 112496 115656 116058 118726 122061 122820 123888 124867 130296 132878 137460 139751 140620 141520 144570 145360 149698 153903 154744 154860 157441 158079 160080 161713 162748 162870 163760 168360 168744 178089 183280 192760 193430 199317 201840 203435 203899 205204 206480 210772 210930 212280 217160 218040 221674 224547 231312 232116 237452 244122 245640 249734 256505 260592 263465 265756 274920 279502 281240 289140 290145 296815 299396 307806 309488 309720 314882 316158 323426 325496 325740 332195 332511 336720 337488 356178 374245 374601 385520 386860 398634 406870 407798 410408 419253 421544 421860 424560 428891 434320 436080 443348 449094 464232 472323 474904 485139 488244 491280 499468 513010 526930 531512 549840 554185 559004 562480 578280 580290 593630 598792 610305 611697 615612 619440 624335 629764 632316 646852 650992 651480 664390 665022 698755 712356 748490 749202 769515 773720 787205 790395 797268 808565 813740 815596 820816 838506 843088 843720 857782 886696 890445 898188 928464 944646 949808 970278 976488 996585 998936 1019495 1026020 1053860 1063024 1108370 1118008 1122735 1156560 1160580 1179923 1187260 1197584 1220610 1223394 1231224 1248670 1259528 1264632 1286673 1293704 1302960 1328780 1330044 1397510 1424712 1496980 1498404 1528097 1539030 1547440 1574410 1580790 1594536 1617130 1627480 1631192 1662555 1677012 1687440 1715564 1721527 1773392 1780890 1796376 1873005 1889292 1940556 1952976 1993170 1997872 2038990 2052040 2096265 2107720 2144455 2216740 2236016 2245470 2321160 2359846 2361615 2374520 2425695 2441220 2446788 2462448 2497340 2519056 2529264 2573346 2587408 2657560 2660088 2795020 2849424 2993960 2996808 3056194 3058485 3078060 3148820 3161580 3189072 3214273 3234260 3254960 3262384 3325110 3354024 3431128 3443054 3539769 3561780 3592752 3621143 3746010 3778584 3881112 3986340 4052779 4077980 4104080 4192530 4215440 4288910 4433480 4490940 4565789 4584291 4642320 4689677 4719692 4723230 4749040 4851390 4882440 4893576 4994680 5146692 5164581 5315120 5320176 5590040 5899615 5913071 5987920 5993616 6112388 6116970 6156120 6297640 6323160 6428546 6433365 6468520 6650220 6708048 6862256 6886108 7079538 7123560 7242286 7492020 7557168 7640485 7762224 7972680 8105558 8155960 8385060 8577820 8607635 8866960 8981880 9131578 9168582 9379354 9439384 9446460 9642819 9702780 9764880 9787152 9864493 9989360 10293384 10329162 10863429 11180080 11799230 11826142 12158337 12224776 12233940 12312240 12437839 12595280 12646320 12857092 12866730 12937040 13300440 13697367 13772216 14069031 14159076 14247120 14484572 14984040 15280970 15945360 16071365 16211116 16311920 16770120 17155640 17215270 17698845 17739213 17963760 18105715 18263156 18337164 18758708 18878768 18892920 19285638 19405560 19728986 20263895 20586768 20658324 21726858 22828945 22921455 23448385 23598460 23652284 24316674 24449552 24467880 24875678 25714184 25733460 25822905 26600880 27394734 27544432 28138062 28318152 28969144 29565355 29593479 29968080 30561940 32142730 32422232 33540240 34311280 34430540 35397690 35478426 36211430 36526312 36674328 37313517 37517416 37785840 38571276 38811120 39457972 40527790 41316648 43453716 45657890 45842910 46896770 47196920 47304568 48214095 48633348 48935760 49322465 49751356 51428368 51466920 51645810 54317145 54789468 56276124 56636304 57938288 59130710 59186958 60791685 61123880 62189195 64285460 64844464 68486835 68861080 70345155 70795380 70956852 72422860 73052624 73348656 74627034 75034832 77142552 78915944 81055580 82633296 86907432 88696065 91315780 91685820 93213917 93793540 94393840 94609136 96428190 97266696 98644930 99502712 102933840 103291620 105013147 108634290 109578936 112552248 118261420 118373916 121583370 122247760 124378390 128570920 136000633 136973670 137722160 140690310 141590760 141913704 144845720 147967395 149254068 154285104 157831888 162111160 173814864 177392130 182631560 183371640 186427834 186567585 187587080 192856380 194533392 197289860 199005424 206583240 210026294 217268580 219157872 225104496 236522840 236747832 243166740 248756780 257141840 272001266 273947340 279641751 281380620 283181520 283827408 286070297 289691440 295934790 298508136 315039441 324222320 354784260 360697331 365263120 366743280 372855668 373135170 375174160 385712760 394579720 408001899 413166480 420052588 434537160 466069585 473045680 473495664 486333480 497513560 525065735 544002532 547894680 559283502 562761240 572140594 591869580 597016272 630078882 680003165 709568520 721394662 745711336 746270340 771425520 789159440 816003798 840105176 858210891 869074320 932139170 972666960 995027120 1050131470 1082091993 1088005064 1095789360 1118567004 1125522480 1144281188 1183739160 1260157764 1360006330 1398208755 1419137040 1430351485 1442789324 1491422672 1492540680 1575197205 1632007596 1680210352 1716421782 1803486655 1864278340 2040009495 2100262940 2164183986 2176010128 2237134008 2288562376 2367478320 2520315528 2720012660 2796417510 2860702970 2885578648 2985081360 3150394410 3264015192 3432843564 3606973310 3728556680 4080018990 4200525880 4291054455 4328367972 4474268016 4577124752 5040631056 5410459965 5440025320 5592835020 5721405940 5771157296 6300788820 6528030384 6865687128 7213946620 7457113360 8160037980 8296038613 8401051760 8582108910 8656735944 10820919930 10880050640 11185670040 11442811880 12601577640 13731374256 14427893240 16320075960 16592077226 17164217820 17313471888 21641839860 22371340080 22885623760 24888115839 25203155280 28855786480 32640151920 33184154452 34328435640 41480193065 43283679720 49776231678 66368308904 68656871280 82960386130 86567359440 99552463356 124440579195 132736617808 165920772260 199104926712 248881158390 331841544520 398209853424 497762316780 663683089040 995524633560 1991049267120
- Sum of all divisors σ(n): 6942669926400
- Sum of proper divisors (its aliquot sum) s(n): 4951620659280
- 1991049267120 is an abundant number, because the sum of its proper divisors (4951620659280) is greater than itself. Its abundance is 2960571392160
Bases of 1991049267120
- Binary: 111001111100100111100100011000111101100002
- Hexadecimal: 0x1CF93C8C7B0
- Base-36: PEOBBQUO
Squares and roots of 1991049267120
- 1991049267120 squared (19910492671202) is 3964277184099089113094400
- 1991049267120 cubed (19910492671203) is 7893071182061028696086175915376128000
-
The
square root of 1991049267120 is 1411045.4518264109 -
The
cube root of 1991049267120 is 12580.3870290381
Scales and comparisons
How big is 1991049267120?- 1,991,049,267,120 seconds is equal to 63,309 years, 10 weeks, 5 days, 16 hours, 52 minutes.
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To count from 1 to 1,991,049,267,120 would take you about one hundred fifty-eight thousand, two hundred seventy-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 1991049267120 cubic inches would be around 1048.4 feet tall.
Recreational maths with 1991049267120
- 1991049267120 backwards is 0217629401991
- The number of decimal digits it has is: 13
- The sum of 1991049267120's digits is 51
- More coming soon!
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The information we have on file for 1991049267120 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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