138640839473565
138,640,839,473,565 is an odd composite number composed of six prime numbers multiplied together.
138640839473565 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of five hundred forty divisors.
Prime factorization of 138640839473565:
32 × 5 × 112 × 134 × 17 × 2292
(3 × 3 × 5 × 11 × 11 × 13 × 13 × 13 × 13 × 17 × 229 × 229)See below for interesting mathematical facts about the number 138640839473565 from the Numbermatics database.
Names of 138640839473565
- Cardinal: 138640839473565 can be written as One hundred thirty-eight trillion, six hundred forty billion, eight hundred thirty-nine million, four hundred seventy-three thousand, five hundred sixty-five.
Scientific notation
- Scientific notation: 1.38640839473565 × 1014
Factors of 138640839473565
Divisors of 138640839473565
- Number of divisors d(n): 540
-
Complete list of divisors:
1 3 5 9 11 13 15 17 33 39 45 51 55 65 85 99 117 121 143 153 165 169 187 195 221 229 255 363 429 495 507 561 585 605 663 687 715 765 845 935 1089 1105 1145 1287 1521 1573 1683 1815 1859 1989 2057 2061 2145 2197 2431 2519 2535 2805 2873 2977 3315 3435 3893 4719 5445 5577 6171 6435 6591 7293 7557 7605 7865 8415 8619 8931 9295 9945 10285 10305 10985 11679 12155 12595 14157 14365 14885 16731 18513 19465 19773 20449 21879 22671 23595 24167 25857 26741 26793 27709 27885 28561 30855 31603 32747 32955 35037 36465 37349 37785 38701 42823 43095 44655 50609 52441 58395 61347 70785 72501 80223 83127 83655 85683 92565 94809 98241 98865 102245 109395 112047 113355 116103 120835 128469 129285 133705 133965 138545 142805 151827 157323 158015 163735 175185 184041 186745 193505 214115 217503 240669 249381 253045 257049 262205 265837 284427 294723 306735 314171 336141 347633 348309 360217 362505 385407 401115 410839 415635 425711 428415 455481 471053 471969 474045 485537 491205 503113 556699 560235 576851 580515 642345 657917 681733 759135 786615 797511 891497 920205 942513 1042899 1080651 1087515 1203345 1232517 1246905 1277133 1285245 1329185 1413159 1422135 1456611 1473615 1509339 1570855 1670097 1680705 1730553 1738165 1741545 1801085 1927035 1973751 2045199 2054195 2128555 2277405 2355265 2359845 2392533 2427685 2515565 2674491 2783495 2827539 2884255 3128697 3241953 3289585 3408665 3455881 3697551 3831399 3987555 4239477 4369833 4457485 4519229 4528017 4682821 4712565 5010291 5191659 5214495 5340907 5403255 5534243 5921253 6123689 6135597 6162585 6345361 6385665 6540469 7065795 7237087 7283055 7499063 7546695 8023473 8350485 8552921 8652765 8862529 9806467 9868755 10225995 10367643 11589461 11962665 13372455 13557687 14048463 14137695 15643485 16022721 16209765 16602729 17279405 18371067 18487755 19036083 19156995 19621407 21197385 21711261 21849165 22497189 22596145 22640085 23414105 25051455 25658763 25958295 26587587 26704535 27671215 29419401 29606265 30618445 30677985 31102929 31726805 32702345 34768383 36185435 37495315 40117365 40673061 42145389 42764605 44312645 48068163 49032335 49808187 51838215 55113201 57108249 57947305 58749977 58864221 60876673 65133783 67491567 67788435 70242315 71945159 76976289 79607957 79762761 80113605 82489693 83013645 88258203 91855335 94082131 95180415 97487819 98107035 104305149 107871137 108556305 111187973 112485945 115212877 127484071 128293815 132937935 147097005 150662993 155514645 173841915 176249931 182630019 203365305 210726945 215835477 238823871 240340815 247469079 249040935 275566005 282246393 285541245 292463457 293749885 294321105 304383365 323613411 325668915 333563919 337457835 345638631 359725795 382452213 384881445 398039785 398813805 412448465 441291015 451988979 470410655 487439095 521525745 528749793 539355685 547890057 555939865 576064385 637420355 647506431 716471613 742407237 753314965 791396749 846739179 877390371 881249655 913150095 970840233 1000691757 1034903441 1036915893 1072366009 1079177385 1147356639 1194119355 1223067703 1237345395 1267341647 1355966937 1402324781 1411231965 1462317285 1497767401 1618067055 1657292923 1667819595 1728193155 1912261065 1958618909 2259944895 2374190247 2643748965 2739450285 3104710323 3217098027 3237532155 3582358065 3669203109 3712036185 3802024941 3956983745 4206974343 4233695895 4386951855 4493302203 4854201165 4971878769 5003458785 5174517205 5184579465 5361830045 5736783195 5875856727 6115338515 6336708235 6779834685 7011623905 7122570741 7488837005 8286464615 9314130969 9651294081 9793094545 11007609327 11406074823 11870951235 12620923029 13453744733 13479906609 13940758117 14915636307 15523551615 16085490135 16475441411 17627570181 18230222153 18346015545 19010124705 21034871715 21544807999 22466511015 24859393845 25462045817 29379283635 35612853705 40361234199 41822274351 46570654845 48256470405 49426324233 54690666459 55038046635 57030374115 63104615145 64634423997 67268723665 67399533045 69703790585 74578181535 76386137451 82377207055 88137850905 91151110765 107724039995 121083702597 125466823053 127310229085 148278972699 164071999377 181229855521 193903271991 201806170995 209111371755 229158412353 236992887989 247131621165 273453332295 280082503987 323172119985 381930687255 543689566563 605418512985 627334115265 710978663967 741394863495 820359996885 840247511961 906149277605 969516359955 1145792061765 1184964439945 1400412519935 1631068699689 2132935991901 2520742535883 2718447832815 3080907543857 3554893319835 4201237559805 8155343498445 9242722631571 10664679959505 12603712679415 15404537719285 27728167894713 46213613157855 138640839473565
- Sum of all divisors σ(n): 304315910022852
- Sum of proper divisors (its aliquot sum) s(n): 165675070549287
- 138640839473565 is an abundant number, because the sum of its proper divisors (165675070549287) is greater than itself. Its abundance is 27034231075722
Bases of 138640839473565
- Binary: 111111000010111110101011111110011111001100111012
- Hexadecimal: 0x7E17D5FCF99D
- Base-36: 1D56Q07ZX9
Squares and roots of 138640839473565
- 138640839473565 squared (1386408394735652) is 19221282369934819066333809225
- 138640839473565 cubed (1386408394735653) is 2664854723526198276187898556168310140637125
-
The
square root of 138640839473565 is 11774584.4713758371 -
The
cube root of 138640839473565 is 51756.3601724711
Scales and comparisons
How big is 138640839473565?- 138,640,839,473,565 seconds is equal to 4,408,349 years, 44 weeks, 1 day, 18 hours, 12 minutes, 45 seconds.
-
To count from 1 to 138,640,839,473,565 would take you about eleven million, twenty thousand, eight hundred seventy-four 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 138640839473565 cubic inches would be around 4313 feet tall.
Recreational maths with 138640839473565
- 138640839473565 backwards is 565374938046831
- The number of decimal digits it has is: 15
- The sum of 138640839473565's digits is 72
- More coming soon!
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The information we have on file for 138640839473565 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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