1991996864000
1,991,996,864,000 is an even composite number composed of six prime numbers multiplied together.
1991996864000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of nine hundred sixty divisors.
Prime factorization of 1991996864000:
29 × 53 × 112 × 13 × 47 × 421
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 11 × 11 × 13 × 47 × 421)See below for interesting mathematical facts about the number 1991996864000 from the Numbermatics database.
Names of 1991996864000
- Cardinal: 1991996864000 can be written as One trillion, nine hundred ninety-one billion, nine hundred ninety-six million, eight hundred sixty-four thousand.
Scientific notation
- Scientific notation: 1.991996864 × 1012
Factors of 1991996864000
Divisors of 1991996864000
- Number of divisors d(n): 960
-
Complete list of divisors:
1 2 4 5 8 10 11 13 16 20 22 25 26 32 40 44 47 50 52 55 64 65 80 88 94 100 104 110 121 125 128 130 143 160 176 188 200 208 220 235 242 250 256 260 275 286 320 325 352 376 400 416 421 440 470 484 500 512 517 520 550 572 605 611 640 650 704 715 752 800 832 842 880 940 968 1000 1034 1040 1100 1144 1175 1210 1222 1280 1300 1375 1408 1430 1504 1573 1600 1625 1664 1684 1760 1880 1936 2000 2068 2080 2105 2200 2288 2350 2420 2444 2560 2585 2600 2750 2816 2860 3008 3025 3055 3146 3200 3250 3328 3368 3520 3575 3760 3872 4000 4136 4160 4210 4400 4576 4631 4700 4840 4888 5170 5200 5473 5500 5632 5687 5720 5875 6016 6050 6110 6292 6400 6500 6656 6721 6736 7040 7150 7520 7744 7865 8000 8272 8320 8420 8800 9152 9262 9400 9680 9776 10340 10400 10525 10946 11000 11374 11440 11750 12032 12100 12220 12584 12800 12925 13000 13442 13472 14080 14300 15040 15125 15275 15488 15730 16000 16544 16640 16840 17600 17875 18304 18524 18800 19360 19552 19787 20680 20800 21050 21892 22000 22748 22880 23155 23500 24064 24200 24440 25168 25850 26000 26884 26944 27365 28160 28435 28600 30080 30250 30550 30976 31460 32000 33088 33280 33605 33680 35200 35750 36608 37048 37600 38720 39104 39325 39574 41360 41600 42100 43784 44000 45496 45760 46310 47000 48400 48880 50336 50941 51700 52000 52625 53768 53888 54730 56870 57200 60160 60203 60500 61100 61952 62920 64000 64625 66176 67210 67360 70400 71500 73216 73931 74096 75200 76375 77440 78208 78650 79148 82720 83200 84200 87568 88000 90992 91520 92620 94000 96800 97760 98935 100672 101882 103400 104000 105250 107536 107776 109460 113740 114400 115775 120320 120406 121000 122200 125840 129250 132352 134420 134720 136825 140800 142175 143000 147862 148192 150400 152750 154880 156416 157300 158296 165440 166400 168025 168400 175136 176000 181984 183040 185240 188000 193600 195520 196625 197870 201344 203764 206800 208000 210500 215072 215552 217657 218920 227480 228800 231550 240812 242000 244400 251680 254705 257231 258500 264704 268840 269440 273650 284350 286000 295724 296384 300800 301015 305500 309760 312832 314600 316592 330880 336050 336800 350272 352000 363968 366080 369655 370480 376000 387200 391040 393250 395740 402688 407528 413600 416000 421000 430144 435314 437840 454960 457600 463100 481624 484000 488800 494675 503360 509410 514462 517000 537680 538880 547300 568700 572000 578875 591448 592768 601600 602030 611000 629200 633184 661760 662233 672100 673600 684125 700544 704000 710875 727936 739310 740960 752000 774400 782080 786500 791480 805376 815056 827200 832000 840125 842000 860288 870628 875680 909920 915200 926200 963248 968000 977600 989350 1006720 1018820 1028924 1034000 1075360 1077760 1088285 1094600 1137400 1144000 1157750 1182896 1185536 1204060 1222000 1258400 1266368 1273525 1286155 1323520 1324466 1344200 1347200 1368250 1401088 1421750 1455872 1478620 1481920 1504000 1505075 1548800 1564160 1573000 1582960 1630112 1654400 1680250 1684000 1720576 1741256 1751360 1819840 1830400 1848275 1852400 1926496 1936000 1955200 1978700 2013440 2037640 2057848 2068000 2150720 2176570 2189200 2274800 2288000 2315500 2365792 2371072 2394227 2408120 2444000 2473375 2516800 2532736 2547050 2572310 2648932 2688400 2694400 2736500 2802176 2829541 2843500 2911744 2957240 2963840 3008000 3010150 3146000 3165920 3260224 3308800 3311165 3360500 3368000 3441152 3482512 3502720 3639680 3696550 3704800 3852992 3872000 3910400 3957400 4026880 4075280 4115696 4136000 4301440 4353140 4378400 4549600 4576000 4631000 4731584 4788454 4816240 4888000 4946750 5033600 5065472 5094100 5144620 5297864 5376800 5388800 5441425 5473000 5659082 5687000 5914480 5927680 6020300 6292000 6331840 6367625 6430775 6520448 6617600 6622330 6721000 6736000 6965024 7005440 7279360 7393100 7409600 7525375 7705984 7744000 7820800 7914800 8150560 8231392 8272000 8602880 8706280 8756800 9099200 9152000 9241375 9262000 9463168 9576908 9632480 9776000 9893500 10067200 10130944 10188200 10289240 10595728 10753600 10882850 10946000 11318164 11374000 11828960 11855360 11971135 12040600 12584000 12663680 12735250 12861550 13040896 13244660 13442000 13472000 13930048 14010880 14147705 14558720 14786200 14819200 15050750 15411968 15829600 16301120 16462784 16544000 16555825 17205760 17412560 17513600 18198400 18482750 18524000 18926336 19153816 19264960 19552000 19787000 20134400 20376400 20578480 21191456 21507200 21765700 21892000 22636328 22748000 23657920 23942270 24081200 25168000 25327360 25470500 25723100 26081792 26489320 26884000 26944000 27207125 27860096 28295410 29572400 29638400 30101500 30823936 31124951 31659200 32153875 32602240 32925568 33088000 33111650 34825120 35027200 36396800 36965500 37048000 37852672 38307632 38529920 39104000 39574000 40752800 41156960 42382912 43014400 43531400 43784000 45272656 45496000 47315840 47884540 48162400 50336000 50654720 50941000 51446200 52978640 53768000 54414250 55720192 56590820 59144800 59276800 59855675 60203000 62249902 63318400 64307750 65204480 65851136 66223300 69650240 70054400 70738525 72793600 73931000 74096000 76615264 77059840 79148000 81505600 82313920 82779125 84765824 86028800 87062800 87568000 90545312 90992000 94631680 95769080 96324800 100672000 101882000 102892400 105957280 107536000 108828500 111440384 113181640 118289600 119711350 120406000 124499804 126636800 128615500 130408960 131702272 132446600 139300480 141477050 147862000 148192000 153230528 154119680 155624755 158296000 163011200 164627840 165558250 169531648 174125600 175136000 181090624 181984000 189263360 191538160 192649600 203764000 205784800 211914560 215072000 217657000 226363280 236579200 239422700 240812000 248999608 253273600 257231000 264893200 278600960 282954100 295724000 296384000 299278375 306461056 311249510 316592000 326022400 329255680 331116500 339063296 348251200 350272000 353692625 362181248 363968000 383076320 385299200 407528000 411569600 423829120 430144000 435314000 452726560 473158400 478845400 481624000 497999216 514462000 529786400 557201920 565908200 591448000 598556750 612922112 622499020 633184000 652044800 658511360 662233000 696502400 707385250 724362496 766152640 770598400 778123775 815056000 823139200 847658240 870628000 905453120 946316800 957690800 963248000 995998432 1028924000 1059572800 1131816400 1182896000 1197113500 1225844224 1244998040 1266368000 1324466000 1393004800 1414770500 1448724992 1532305280 1556247550 1630112000 1646278400 1695316480 1741256000 1810906240 1915381600 1926496000 1991996864 2057848000 2119145600 2263632800 2365792000 2394227000 2489996080 2648932000 2786009600 2829541000 3064610560 3112495100 3260224000 3292556800 3482512000 3621812480 3830763200 3852992000 3890618875 3983993728 4115696000 4238291200 4527265600 4731584000 4788454000 4979992160 5297864000 5659082000 6129221120 6224990200 6965024000 7243624960 7661526400 7781237750 7967987456 8231392000 8476582400 9054531200 9576908000 9959984320 10595728000 11318164000 12449980400 13930048000 15323052800 15562475500 15935974912 16462784000 18109062400 19153816000 19919968640 21191456000 22636328000 24899960800 30646105600 31124951000 36218124800 38307632000 39839937280 42382912000 45272656000 49799921600 62249902000 76615264000 79679874560 90545312000 99599843200 124499804000 153230528000 181090624000 199199686400 248999608000 398399372800 497999216000 995998432000 1991996864000
- Sum of all divisors σ(n): 6019128251136
- Sum of proper divisors (its aliquot sum) s(n): 4027131387136
- 1991996864000 is an abundant number, because the sum of its proper divisors (4027131387136) is greater than itself. Its abundance is 2035134523136
Bases of 1991996864000
- Binary: 111001111110011000100001111110110000000002
- Hexadecimal: 0x1CFCC43F600
- Base-36: PF3ZI1A8
Squares and roots of 1991996864000
- 1991996864000 squared (19919968640002) is 3968051506185834496000000
- 1991996864000 cubed (19919968640003) is 7904346156512658917255020544000000000
-
The
square root of 1991996864000 is 1411381.1901821563 -
The
cube root of 1991996864000 is 12582.3825003025
Scales and comparisons
How big is 1991996864000?- 1,991,996,864,000 seconds is equal to 63,339 years, 17 weeks, 4 days, 6 hours, 13 minutes, 20 seconds.
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To count from 1 to 1,991,996,864,000 would take you about one hundred fifty-eight thousand, three hundred forty-eight 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 1991996864000 cubic inches would be around 1048.5 feet tall.
Recreational maths with 1991996864000
- 1991996864000 backwards is 0004686991991
- The number of decimal digits it has is: 13
- The sum of 1991996864000's digits is 62
- More coming soon!
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The information we have on file for 1991996864000 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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