1242138500829450
1,242,138,500,829,450 is an even composite number composed of five prime numbers multiplied together.
1242138500829450 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 1242138500829450:
2 × 33 × 52 × 79 × 1512
(2 × 3 × 3 × 3 × 5 × 5 × 7 × 7 × 7 × 7 × 7 × 7 × 7 × 7 × 7 × 151 × 151)See below for interesting mathematical facts about the number 1242138500829450 from the Numbermatics database.
Names of 1242138500829450
- Cardinal: 1242138500829450 can be written as One quadrillion, two hundred forty-two trillion, one hundred thirty-eight billion, five hundred million, eight hundred twenty-nine thousand, four hundred fifty.
Scientific notation
- Scientific notation: 1.24213850082945 × 1015
Factors of 1242138500829450
Divisors of 1242138500829450
- Number of divisors d(n): 720
-
Complete list of divisors:
1 2 3 5 6 7 9 10 14 15 18 21 25 27 30 35 42 45 49 50 54 63 70 75 90 98 105 126 135 147 150 151 175 189 210 225 245 270 294 302 315 343 350 378 441 450 453 490 525 630 675 686 735 755 882 906 945 1029 1050 1057 1225 1323 1350 1359 1470 1510 1575 1715 1890 2058 2114 2205 2265 2401 2450 2646 2718 3087 3150 3171 3430 3675 3775 4077 4410 4530 4725 4802 5145 5285 6174 6342 6615 6795 7203 7350 7399 7550 8154 8575 9261 9450 9513 10290 10570 11025 11325 12005 13230 13590 14406 14798 15435 15855 16807 17150 18522 19026 20385 21609 22050 22197 22650 22801 24010 25725 26425 28539 30870 31710 33075 33614 33975 36015 36995 40770 43218 44394 45602 46305 47565 50421 51450 51793 52850 57078 60025 64827 66150 66591 67950 68403 72030 73990 77175 79275 84035 92610 95130 100842 101925 103586 108045 110985 114005 117649 120050 129654 133182 136806 142695 151263 154350 155379 158550 159607 168070 180075 184975 199773 203850 205209 216090 221970 228010 231525 235298 237825 252105 258965 285390 302526 310758 319214 324135 332955 342015 352947 360150 362551 369950 399546 410418 420175 453789 463050 466137 475650 478821 504210 517930 540225 554925 570025 588245 615627 648270 665910 684030 705894 713475 725102 756315 776895 798035 823543 840350 907578 932274 957642 998865 1026045 1058841 1080450 1087653 1109850 1117249 1140050 1176490 1231254 1260525 1294825 1398411 1426950 1436463 1512630 1553790 1596070 1620675 1647086 1664775 1710075 1764735 1812755 1997730 2052090 2117682 2175306 2234498 2268945 2330685 2394105 2470629 2521050 2537857 2589650 2796822 2872926 2941225 3078135 3176523 3241350 3262959 3329550 3351747 3420150 3529470 3625510 3781575 3884475 3990175 4117715 4309389 4537890 4661370 4788210 4941258 4994325 5075714 5130225 5294205 5438265 5586245 5764801 5882450 6156270 6353046 6525918 6703494 6992055 7182315 7411887 7563150 7613571 7768950 7820743 7980350 8235430 8618778 8823675 9063775 9788877 9988650 10055241 10260450 10588410 10876530 11172490 11344725 11529602 11653425 11970525 12353145 12689285 13984110 14364630 14823774 15227142 15390675 15641486 15882615 16314795 16758735 17294403 17647350 17764999 18127550 19577754 20110482 20588575 21546945 22235661 22689450 22840713 23306850 23462229 23941050 24706290 25378570 26471025 27191325 27931225 28824005 30165723 30781350 31765230 32629590 33517470 34588806 34960275 35529998 35911575 37059435 38067855 39103715 40353607 41177150 43093890 44471322 45681426 46924458 48944385 50276205 51883209 52942050 53294997 54382650 54745201 55862450 57648010 60331446 61765725 63446425 68522139 69920550 70386687 71823150 74118870 76135710 78207430 79413075 80707214 81573975 83793675 86472015 88824995 97888770 100552410 103766418 106589994 107734725 109490402 111178305 114203565 117311145 121060821 123531450 124354993 126892850 137044278 140773374 144120025 150828615 155649627 158826150 159884991 163147950 164235603 167587350 172944030 177649990 185297175 190339275 195518575 201768035 211160061 215469450 222356610 228407130 234622290 242121642 244721925 248709986 251381025 259416045 266474985 273726005 288240050 301657230 311299254 319769982 328471206 342610695 351933435 363182463 370594350 373064979 380678550 383216407 391037150 403536070 422320122 432360075 444124975 479654973 489443850 492706809 502762050 518832090 532949970 547452010 555891525 571017825 586555725 605304105 621774965 685221390 703866870 726364926 746129958 754143075 766432814 778248135 799424955 821178015 864720150 870484951 888249950 959309946 985413618 1008840175 1055800305 1089547389 1111783050 1119194937 1142035650 1149649221 1173111450 1210608210 1243549930 1297080225 1332374925 1368630025 1478120427 1508286150 1556496270 1598849910 1642356030 1713053475 1740969902 1759667175 1815912315 1865324895 1916082035 2017680350 2111600610 2179094778 2238389874 2299298442 2398274865 2463534045 2594160450 2611454853 2664749850 2682514849 2737260050 2956240854 3026520525 3108874825 3357584811 3426106950 3448947663 3519334350 3631824630 3730649790 3832164070 3891240675 3997124775 4105890075 4352424755 4796549730 4927068090 5222909706 5279001525 5365029698 5447736945 5595974685 5748246105 6053041050 6093394657 6217749650 6715169622 6897895326 7390602135 7782481350 7834364559 7994249550 8047544547 8211780150 8704849510 9079561575 9326624475 9580410175 10346842989 10558003050 10895473890 11191949370 11496492210 11991374325 12186789314 12317670225 13057274265 13412574245 14781204270 15668729118 16095089094 16787924055 17244738315 18159123150 18280183971 18653248950 18777603943 19160820350 20693685978 21762123775 23503093677 23982748650 24142633641 24635340450 26114548530 26825148490 27238684725 27979873425 28741230525 30466973285 33575848110 34489476630 36560367942 36953010675 37555207886 39171822795 40237722735 43524247550 47006187354 48285267282 51734214945 54477369450 54840551913 55959746850 56332811829 57482461050 60933946570 65286371325 67062871225 72427900923 73906021350 78343645590 80475445470 83939620275 86223691575 91400919855 93888019715 103468429890 109681103826 112665623658 117515468385 120713168205 130572742650 131443227601 134125742450 144855801846 152334866425 164521655739 167879240550 168998435487 172447383150 182801839710 187776039430 195859113975 201188613675 235030936770 241426336410 258671074725 262886455202 274202759565 281664059145 304669732850 329043311478 337996870974 362139504615 391718227950 394329682803 402377227350 457004599275 469440098575 506995306461 517342149450 548405519130 563328118290 587577341925 603565841025 657216138005 724279009230 788659365606 822608278695 844992177435 914009198550 920102593207 938880197150 1013990612922 1175154683850 1182989048409 1207131682050 1314432276010 1371013797825 1408320295725 1645216557390 1689984354870 1810697523075 1840205186414 1971648414015 2365978096818 2534976532305 2742027595650 2760307779621 2816640591450 3286080690025 3548967145227 3621395046150 3943296828030 4113041393475 4224960887175 4600512966035 5069953064610 5520615559242 5914945242045 6572161380050 7097934290454 8226082786950 8280923338863 8449921774350 9201025932070 9858242070075 11829890484090 12674882661525 13801538898105 16561846677726 17744835726135 19716484140150 23002564830175 24842770016589 25349765323050 27603077796210 29574726210225 35489671452270 41404616694315 46005129660350 49685540033178 59149452420450 69007694490525 82809233388630 88724178630675 124213850082945 138015388981050 177448357261350 207023083471575 248427700165890 414046166943150 621069250414725 1242138500829450
- Sum of all divisors σ(n): 4019865707753280
- Sum of proper divisors (its aliquot sum) s(n): 2777727206923830
- 1242138500829450 is an abundant number, because the sum of its proper divisors (2777727206923830) is greater than itself. Its abundance is 1535588706094380
Bases of 1242138500829450
- Binary: 1000110100110110111111010000001101010010001000010102
- Hexadecimal: 0x469B7E81A910A
- Base-36: C8AUJSBTAI
Squares and roots of 1242138500829450
- 1242138500829450 squared (12421385008294502) is 1542908055242833558337987302500
- 1242138500829450 cubed (12421385008294503) is 1916505498657015498324778335909839818058625000
-
The
square root of 1242138500829450 is 35243985.3142270221 -
The
cube root of 1242138500829450 is 107495.4315947033
Scales and comparisons
How big is 1242138500829450?- 1,242,138,500,829,450 seconds is equal to 39,496,162 years, 7 weeks, 1 day, 20 hours, 37 minutes, 30 seconds.
-
To count from 1 to 1,242,138,500,829,450 would take you about one hundred eighteen million, four hundred eighty-eight thousand, four hundred eighty-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 1242138500829450 cubic inches would be around 8958 feet tall.
Recreational maths with 1242138500829450
- 1242138500829450 backwards is 0549280058312421
- 1242138500829450 is a
Harshad number . - The number of decimal digits it has is: 16
- The sum of 1242138500829450's digits is 54
- More coming soon!
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The information we have on file for 1242138500829450 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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