138409405750
138,409,405,750 is an even composite number composed of eight prime numbers multiplied together.
138409405750 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of seven hundred sixty-eight divisors.
Prime factorization of 138409405750:
2 × 53 × 72 × 11 × 17 × 23 × 37 × 71
(2 × 5 × 5 × 5 × 7 × 7 × 11 × 17 × 23 × 37 × 71)See below for interesting mathematical facts about the number 138409405750 from the Numbermatics database.
Names of 138409405750
- Cardinal: 138409405750 can be written as One hundred thirty-eight billion, four hundred nine million, four hundred five thousand, seven hundred fifty.
Scientific notation
- Scientific notation: 1.3840940575 × 1011
Factors of 138409405750
Divisors of 138409405750
- Number of divisors d(n): 768
-
Complete list of divisors:
1 2 5 7 10 11 14 17 22 23 25 34 35 37 46 49 50 55 70 71 74 77 85 98 110 115 119 125 142 154 161 170 175 185 187 230 238 245 250 253 259 275 322 350 355 370 374 385 391 407 425 490 497 506 518 539 550 575 595 629 710 770 781 782 805 814 833 850 851 875 925 935 994 1078 1127 1150 1190 1207 1225 1258 1265 1295 1309 1375 1562 1610 1633 1666 1702 1750 1771 1775 1813 1850 1870 1925 1955 2035 2125 2254 2414 2450 2485 2530 2590 2618 2627 2695 2737 2750 2849 2875 2975 3145 3266 3479 3542 3550 3626 3850 3905 3910 4025 4070 4165 4250 4255 4301 4403 4625 4675 4970 5254 5390 5467 5474 5635 5698 5750 5950 5957 6035 6125 6290 6325 6475 6545 6919 6958 7810 8050 8165 8330 8449 8510 8602 8806 8855 8875 9065 9163 9250 9350 9361 9625 9775 10175 10934 11270 11431 11914 12070 12250 12397 12425 12650 12950 13090 13135 13277 13475 13685 13838 14245 14467 14875 15725 16330 16898 17395 17710 17750 17963 18130 18326 18389 18722 19159 19250 19525 19550 19943 20125 20350 20825 21275 21505 22015 22862 23375 24794 24850 26270 26554 26950 27335 27370 27761 28175 28490 28897 28934 29750 29785 30107 30175 30821 31450 31625 32375 32725 34595 34790 35926 36778 38269 38318 39050 39886 40250 40825 41650 41699 42245 42550 43010 44030 44275 44659 45325 45815 46750 46805 48433 48875 50875 54670 55522 56350 57155 57794 59143 59570 60214 60350 60421 61642 61985 62125 63250 64750 65450 65527 65675 66385 67375 68425 69190 71225 72335 76538 78625 80017 81650 83398 84490 86975 88550 89318 89815 90650 91630 91945 92939 93610 95795 96866 97625 97750 99715 101269 101750 104125 106375 107525 110075 114310 118286 120842 123970 124250 125741 128723 131054 131350 132770 134750 136675 136850 138805 140875 142450 144485 144670 148925 150535 150875 154105 157250 159137 160034 163625 172975 173950 179630 183890 185878 191345 191590 194327 195250 199430 202279 202538 204125 208250 208495 210749 211225 212750 215050 220150 221375 223295 226625 229075 234025 242165 251482 257446 273350 277610 281750 285775 288970 295715 297850 301070 301750 302105 305371 308210 309925 312613 318274 327250 327635 328375 331925 339031 342125 345950 356125 361675 382690 388654 400085 404558 408250 416990 421498 422450 422947 434875 442750 446590 449075 453250 458150 458689 459725 464695 468050 478975 484330 491249 498575 506345 537625 550375 571550 591430 604210 610742 619850 625226 628705 643615 650573 655270 656750 663850 664631 678062 683375 684250 694025 708883 712250 722425 723350 744625 752675 770525 795685 800170 845894 864875 869750 880187 898150 917378 919450 929390 956725 957950 971635 982498 997150 1011395 1012690 1027157 1042475 1053745 1056125 1075250 1100750 1113959 1116475 1145375 1170125 1210825 1257410 1287230 1301146 1329262 1360289 1366750 1388050 1415953 1417766 1428875 1444850 1478575 1489250 1505350 1510525 1526855 1541050 1549625 1563065 1591370 1638175 1659625 1695155 1729750 1760374 1808375 1913450 1943270 2000425 2022790 2054314 2084950 2107490 2112250 2114735 2137597 2188291 2227918 2232950 2245375 2290750 2293445 2298625 2323475 2340250 2394875 2421650 2456245 2492875 2531725 2720578 2831906 2857750 2957150 2960629 3021050 3053710 3099250 3126130 3143525 3218075 3252865 3276350 3319250 3323155 3390310 3438743 3470125 3544415 3612125 3616750 3763375 3852625 3978425 4000850 4229470 4275194 4376582 4400935 4490750 4586890 4597250 4646950 4652417 4783625 4789750 4858175 4912490 4985750 5056975 5063450 5135785 5212375 5268725 5569795 5582375 5921258 6054125 6287050 6436150 6505730 6646310 6801445 6877486 6940250 7079765 7088830 7190099 7224250 7392875 7526750 7552625 7634275 7705250 7797713 7815325 7956850 8190875 8475775 8801870 9304834 9567250 9716350 10002125 10113950 10271570 10424750 10537450 10573675 10687985 10941455 11139590 11164750 11298727 11467225 11617375 12108250 12281225 12658625 13602890 14159530 14380198 14785750 14803145 14963179 15105250 15268550 15595426 15630650 15717625 16090375 16264325 16381750 16615775 16951550 17193715 17722075 19892125 20004250 21147350 21375970 21882910 22004675 22597454 22934450 23234750 23262085 24071201 24290875 24562450 25284875 25317250 25678925 26343625 27848975 29606290 29926358 31435250 32180750 32528650 32566919 33231550 34007225 34387430 35398825 35444150 35950495 38171375 38988565 39076625 39784250 42378875 44009350 46524170 48142402 48581750 50330693 50569750 51357850 52687250 52868375 53439925 54707275 55697950 56493635 57336125 61406125 65133838 68014450 70797650 71900990 74015725 74815895 76342750 77977130 78153250 79091089 81321625 83078875 84757750 85968575 88610375 100661386 105736750 106879850 109414550 110023375 112987270 114672250 116310425 120356005 122812250 128394625 139244875 148031450 149631790 158182178 162643250 162834595 166157750 170036125 171937150 176994125 177220750 179752475 194942825 220046750 232620850 240712010 251653465 256789250 267199625 273536375 278489750 282468175 325669190 340072250 353988250 359504950 370078625 374079475 389885650 395455445 429842875 503306930 534399250 547072750 553637623 564936350 581552125 601780025 740157250 748158950 790910890 814172975 859685750 898762375 974714125 1107275246 1163104250 1203560050 1258267325 1412340875 1628345950 1797524750 1870397375 1949428250 1977277225 2516534650 2768188115 2824681750 3008900125 3740794750 3954554450 4070864875 5536376230 6017800250 6291336625 8141729750 9886386125 12582673250 13840940575 19772772250 27681881150 69204702875 138409405750
- Sum of all divisors σ(n): 378357018624
- Sum of proper divisors (its aliquot sum) s(n): 239947612874
- 138409405750 is an abundant number, because the sum of its proper divisors (239947612874) is greater than itself. Its abundance is 101538207124
Bases of 138409405750
- Binary: 100000001110011101011111101101001101102
- Hexadecimal: 0x2039D7ED36
- Base-36: 1RL1DWZA
Squares and roots of 138409405750
- 138409405750 squared (1384094057502) is 19157163600068133062500
- 138409405750 cubed (1384094057503) is 2651531629740960956692552609375000
-
The
square root of 138409405750 is 372034.1459463097 -
The
cube root of 138409405750 is 5172.7545097839
Scales and comparisons
How big is 138409405750?- 138,409,405,750 seconds is equal to 4,400 years, 51 weeks, 3 days, 17 hours, 9 minutes, 10 seconds.
-
To count from 1 to 138,409,405,750 would take you about eight thousand, eight hundred 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 138409405750 cubic inches would be around 431.1 feet tall.
Recreational maths with 138409405750
- 138409405750 backwards is 057504904831
- 138409405750 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 138409405750's digits is 46
- More coming soon!
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The information we have on file for 138409405750 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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