2640405168128000
2,640,405,168,128,000 is an even composite number composed of five prime numbers multiplied together.
2640405168128000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of nine hundred twelve divisors.
Prime factorization of 2640405168128000:
218 × 53 × 7 × 13 × 9412
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 7 × 13 × 941 × 941)See below for interesting mathematical facts about the number 2640405168128000 from the Numbermatics database.
Names of 2640405168128000
- Cardinal: 2640405168128000 can be written as Two quadrillion, six hundred forty trillion, four hundred five billion, one hundred sixty-eight million, one hundred twenty-eight thousand.
Scientific notation
- Scientific notation: 2.640405168128 × 1015
Factors of 2640405168128000
Divisors of 2640405168128000
- Number of divisors d(n): 912
-
Complete list of divisors:
1 2 4 5 7 8 10 13 14 16 20 25 26 28 32 35 40 50 52 56 64 65 70 80 91 100 104 112 125 128 130 140 160 175 182 200 208 224 250 256 260 280 320 325 350 364 400 416 448 455 500 512 520 560 640 650 700 728 800 832 875 896 910 941 1000 1024 1040 1120 1280 1300 1400 1456 1600 1625 1664 1750 1792 1820 1882 2000 2048 2080 2240 2275 2560 2600 2800 2912 3200 3250 3328 3500 3584 3640 3764 4000 4096 4160 4480 4550 4705 5120 5200 5600 5824 6400 6500 6587 6656 7000 7168 7280 7528 8000 8192 8320 8960 9100 9410 10240 10400 11200 11375 11648 12233 12800 13000 13174 13312 14000 14336 14560 15056 16000 16384 16640 17920 18200 18820 20480 20800 22400 22750 23296 23525 24466 25600 26000 26348 26624 28000 28672 29120 30112 32000 32768 32935 33280 35840 36400 37640 40960 41600 44800 45500 46592 47050 48932 51200 52000 52696 53248 56000 57344 58240 60224 61165 64000 65536 65870 66560 71680 72800 75280 81920 83200 85631 89600 91000 93184 94100 97864 102400 104000 105392 106496 112000 114688 116480 117625 120448 122330 128000 131072 131740 133120 143360 145600 150560 163840 164675 166400 171262 179200 182000 186368 188200 195728 204800 208000 210784 212992 224000 229376 232960 235250 240896 244660 256000 262144 263480 266240 286720 291200 301120 305825 327680 329350 332800 342524 358400 364000 372736 376400 391456 409600 416000 421568 425984 428155 448000 458752 465920 470500 481792 489320 512000 526960 532480 573440 582400 602240 611650 655360 658700 665600 685048 716800 728000 745472 752800 782912 819200 823375 832000 843136 851968 856310 885481 896000 917504 931840 941000 963584 978640 1024000 1053920 1064960 1146880 1164800 1204480 1223300 1310720 1317400 1331200 1370096 1433600 1456000 1490944 1505600 1529125 1565824 1638400 1646750 1664000 1686272 1703936 1712620 1770962 1792000 1835008 1863680 1882000 1927168 1957280 2048000 2107840 2129920 2140775 2293760 2329600 2408960 2446600 2634800 2662400 2740192 2867200 2912000 2981888 3011200 3058250 3131648 3276800 3293500 3328000 3372544 3407872 3425240 3541924 3584000 3727360 3764000 3854336 3914560 4096000 4215680 4259840 4281550 4427405 4587520 4659200 4817920 4893200 5269600 5324800 5480384 5734400 5824000 5963776 6022400 6116500 6198367 6263296 6553600 6587000 6656000 6745088 6850480 7083848 7168000 7454720 7528000 7708672 7829120 8192000 8431360 8519680 8563100 8854810 9175040 9318400 9635840 9786400 10539200 10649600 10703875 10960768 11468800 11511253 11648000 11927552 12044800 12233000 12396734 12526592 13174000 13312000 13490176 13700960 14167696 14336000 14909440 15056000 15417344 15658240 16384000 16862720 17039360 17126200 17709620 18636800 19271680 19572800 21078400 21299200 21407750 21921536 22137025 22937600 23022506 23296000 23855104 24089600 24466000 24793468 25053184 26348000 26624000 26980352 27401920 28335392 28672000 29818880 30112000 30834688 30991835 31316480 32768000 33725440 34252400 35419240 37273600 38543360 39145600 42156800 42598400 42815500 43843072 44274050 45875200 46045012 46592000 48179200 48932000 49586936 50106368 52696000 53248000 53960704 54803840 56670784 57344000 57556265 59637760 60224000 61669376 61983670 62632960 67450880 68504800 70838480 74547200 77086720 78291200 80578771 84313600 85196800 85631000 87686144 88548100 92090024 93184000 96358400 97864000 99173872 100212736 105392000 106496000 107921408 109607680 110685125 113341568 114688000 115112530 119275520 120448000 123338752 123967340 125265920 134901760 137009600 141676960 149094400 154173440 154959175 156582400 161157542 168627200 171262000 175372288 177096200 184180048 186368000 192716800 195728000 198347744 200425472 210784000 212992000 215842816 219215360 221370250 226683136 229376000 230225060 240896000 246677504 247934680 250531840 269803520 274019200 283353920 287781325 298188800 308346880 309918350 313164800 322315084 337254400 342524000 350744576 354192400 368360096 372736000 385433600 391456000 396695488 400850944 402893855 421568000 425984000 431685632 438430720 442740500 453366272 460450120 481792000 495869360 501063680 539607040 548038400 566707840 575562650 596377600 616693760 619836700 626329600 644630168 674508800 685048000 701489152 708384800 736720192 745472000 770867200 774795875 782912000 793390976 801701888 805787710 843136000 863371264 876861440 885481000 906732544 920900240 963584000 991738720 1002127360 1079214080 1096076800 1133415680 1151125300 1233387520 1239673400 1252659200 1289260336 1349017600 1370096000 1402978304 1416769600 1438906625 1473440384 1490944000 1541734400 1549591750 1565824000 1586781952 1603403776 1611575420 1686272000 1726742528 1753722880 1770962000 1813465088 1841800480 1927168000 1983477440 2004254720 2014469275 2158428160 2192153600 2266831360 2302250600 2479346800 2505318400 2578520672 2698035200 2740192000 2805956608 2833539200 2877813250 2946880768 2981888000 3083468800 3099183500 3131648000 3173563904 3206807552 3223150840 3372544000 3507445760 3541924000 3626930176 3683600960 3854336000 3966954880 4008509440 4028938550 4316856320 4384307200 4533662720 4604501200 4958693600 5010636800 5157041344 5396070400 5480384000 5611913216 5667078400 5755626500 5893761536 6166937600 6198367000 6263296000 6347127808 6446301680 6745088000 7014891520 7083848000 7253860352 7367201920 7708672000 7933909760 8017018880 8057877100 8633712640 8768614400 9067325440 9209002400 9917387200 10021273600 10072346375 10314082688 10792140800 10960768000 11223826432 11334156800 11511253000 11787523072 12396734000 12526592000 12694255616 12892603360 13490176000 14029783040 14167696000 14507720704 14734403840 15417344000 15867819520 16034037760 16115754200 17537228800 18134650880 18418004800 19834774400 20042547200 20144692750 20628165376 21584281600 21921536000 22447652864 22668313600 23022506000 23575046144 24793468000 25053184000 25388511232 25785206720 26980352000 28059566080 28335392000 29015441408 29468807680 30834688000 31735639040 32231508400 35074457600 36269301760 36836009600 39669548800 40085094400 40289385500 41256330752 43168563200 43843072000 45336627200 46045012000 47150092288 49586936000 50106368000 50777022464 51570413440 53960704000 56119132160 56670784000 58030882816 58937615360 63471278080 64463016800 70148915200 72538603520 73672019200 79339097600 80170188800 80578771000 82512661504 87686144000 90673254400 92090024000 94300184576 99173872000 100212736000 101554044928 103140826880 107921408000 112238264320 113341568000 116061765632 117875230720 126942556160 128926033600 140297830400 145077207040 147344038400 158678195200 161157542000 165025323008 175372288000 181346508800 184180048000 188600369152 198347744000 200425472000 203108089856 206281653760 215842816000 226683136000 232123531264 235750461440 253885112320 257852067200 280595660800 290154414080 294688076800 317356390400 322315084000 330050646016 350744576000 362693017600 368360096000 377200738304 396695488000 400850944000 406216179712 412563307520 453366272000 471500922880 507770224640 515704134400 561191321600 580308828160 589376153600 634712780800 644630168000 660101292032 701489152000 725386035200 736720192000 754401476608 793390976000 812432359424 825126615040 906732544000 943001845760 1015540449280 1031408268800 1160617656320 1178752307200 1269425561600 1289260336000 1320202584064 1402978304000 1450772070400 1473440384000 1508802953216 1586781952000 1624864718848 1650253230080 1813465088000 1886003691520 2031080898560 2062816537600 2357504614400 2538851123200 2578520672000 2640405168128 2805956608000 2901544140800 2946880768000 3017605906432 3173563904000 3300506460160 3626930176000 3772007383040 4062161797120 4125633075200 4715009228800 5077702246400 5157041344000 5280810336256 5803088281600 5893761536000 6347127808000 6601012920320 7253860352000 7544014766080 8124323594240 8251266150400 9430018457600 10155404492800 10314082688000 10561620672512 11787523072000 12694255616000 13202025840640 14507720704000 15088029532160 16502532300800 18860036915200 20310808985600 20628165376000 21123241345024 23575046144000 25388511232000 26404051681280 29015441408000 33005064601600 37720073830400 40621617971200 41256330752000 47150092288000 50777022464000 52808103362560 66010129203200 75440147660800 82512661504000 94300184576000 101554044928000 105616206725120 132020258406400 165025323008000 188600369152000 203108089856000 264040516812800 330050646016000 377200738304000 528081033625600 660101292032000 1320202584064000 2640405168128000
- Sum of all divisors σ(n): 8119938247966272
- Sum of proper divisors (its aliquot sum) s(n): 5479533079838272
- 2640405168128000 is an abundant number, because the sum of its proper divisors (5479533079838272) is greater than itself. Its abundance is 2839127911710272
Bases of 2640405168128000
- Binary: 10010110000101101111001111000001110000000000000000002
- Hexadecimal: 0x9616F3C1C0000
- Base-36: PZY1DZV1FK
Squares and roots of 2640405168128000
- 2640405168128000 squared (26404051681280002) is 6971739451877051947024384000000
- 2640405168128000 cubed (26404051681280003) is 18408216879578037911367908384835633152000000000
-
The
square root of 2640405168128000 is 51384872.9503927059 -
The
cube root of 2640405168128000 is 138215.5346507811
Scales and comparisons
How big is 2640405168128000?- 2,640,405,168,128,000 seconds is equal to 83,956,717 years, 1 week, 6 days, 11 hours, 33 minutes, 20 seconds.
-
To count from 1 to 2,640,405,168,128,000 would take you about two hundred fifty-one million, eight hundred seventy thousand, one hundred fifty-one 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 2640405168128000 cubic inches would be around 11518 feet tall.
Recreational maths with 2640405168128000
- 2640405168128000 backwards is 0008218615040462
- The number of decimal digits it has is: 16
- The sum of 2640405168128000's digits is 47
- More coming soon!
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The information we have on file for 2640405168128000 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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