138298117485840
138,298,117,485,840 is an even composite number composed of eight prime numbers multiplied together.
138298117485840 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of six hundred forty divisors.
Prime factorization of 138298117485840:
24 × 3 × 5 × 13 × 17 × 29 × 73 × 1231663
(2 × 2 × 2 × 2 × 3 × 5 × 13 × 17 × 29 × 73 × 1231663)See below for interesting mathematical facts about the number 138298117485840 from the Numbermatics database.
Names of 138298117485840
- Cardinal: 138298117485840 can be written as One hundred thirty-eight trillion, two hundred ninety-eight billion, one hundred seventeen million, four hundred eighty-five thousand, eight hundred forty.
Scientific notation
- Scientific notation: 1.3829811748584 × 1014
Factors of 138298117485840
Divisors of 138298117485840
- Number of divisors d(n): 640
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 13 15 16 17 20 24 26 29 30 34 39 40 48 51 52 58 60 65 68 73 78 80 85 87 102 104 116 120 130 136 145 146 156 170 174 195 204 208 219 221 232 240 255 260 272 290 292 312 340 348 365 377 390 408 435 438 442 464 493 510 520 580 584 624 663 680 696 730 754 780 816 870 876 884 949 986 1020 1040 1095 1105 1131 1160 1168 1241 1326 1360 1392 1460 1479 1508 1560 1740 1752 1768 1885 1898 1972 2040 2117 2190 2210 2262 2320 2465 2482 2652 2847 2920 2958 3016 3120 3315 3480 3504 3536 3723 3770 3796 3944 4080 4234 4380 4420 4524 4745 4930 4964 5304 5655 5694 5840 5916 6032 6205 6351 6409 6630 6960 7395 7446 7540 7592 7888 8468 8760 8840 9048 9490 9860 9928 10585 10608 11310 11388 11832 12410 12702 12818 13260 14235 14790 14892 15080 15184 16133 16936 17520 17680 18096 18615 18980 19227 19720 19856 21170 22620 22776 23664 24820 25404 25636 26520 27521 28470 29580 29784 30160 31755 32045 32266 33872 35989 37230 37960 38454 39440 42340 45240 45552 48399 49640 50808 51272 53040 55042 56940 59160 59568 63510 64090 64532 71978 74460 75920 76908 80665 82563 84680 90480 96135 96798 99280 101616 102544 107967 110084 113880 118320 127020 128180 129064 137605 143956 148920 153816 161330 165126 169360 179945 192270 193596 215934 220168 227760 241995 254040 256360 258128 275210 287912 297840 307632 322660 330252 359890 384540 387192 412815 431868 440336 467857 483990 508080 512720 539835 550420 575824 645320 660504 719780 769080 774384 825630 863736 935714 967980 1079670 1100840 1231663 1290640 1321008 1403571 1439560 1538160 1651260 1727472 1871428 1935960 2159340 2201680 2339285 2463326 2807142 2879120 3302520 3694989 3742856 3871920 4318680 4678570 4926652 5614284 6158315 6605040 7017855 7389978 7485712 8637360 9357140 9853304 11228568 12316630 14035710 14779956 16011619 18474945 18714280 19706608 20938271 22457136 24633260 28071420 29559912 32023238 35718227 36949890 37428560 41876542 48034857 49266520 56142840 59119824 62814813 64046476 71436454 73899780 80058095 83753084 89911399 96069714 98533040 104691355 107154681 112285680 125629626 128092952 142872908 147799560 160116190 167506168 178591135 179822798 192139428 209382710 214309362 240174285 251259252 256185904 269734197 272197523 285745816 295599120 314074065 320232380 335012336 357182270 359645596 384278856 418765420 428618724 449556995 464336951 480348570 502518504 535773405 539468394 544395046 571491632 607209859 628148130 640464760 714364540 719291192 768557712 816592569 837530840 857237448 899113990 928673902 960697140 1005037008 1071546810 1078936788 1088790092 1168848187 1214419718 1256296260 1280929520 1348670985 1360987615 1393010853 1428729080 1438582384 1528493783 1633185138 1675061680 1714474896 1798227980 1821629577 1857347804 1921394280 2143093620 2157873576 2177580184 2321684755 2337696374 2428839436 2512592520 2607430571 2697341970 2721975230 2786021706 2857458160 3036049295 3056987566 3266370276 3506544561 3596455960 3643259154 3714695608 3842788560 4082962845 4286187240 4315747152 4355160368 4585481349 4643369510 4675392748 4857678872 5025185040 5214861142 5394683940 5443950460 5572043412 5844240935 6072098590 6113975132 6532740552 6965054265 7013089122 7192911920 7286518308 7429391216 7642468915 7822291713 7893728167 8165925690 8572374480 9108147885 9170962698 9286739020 9350785496 9715357744 10429722284 10789367880 10887900920 11144086824 11688481870 12144197180 12227950264 13037152855 13065481104 13930108530 14026178244 14573036616 15284937830 15644583426 15787456334 16331851380 17532722805 18216295770 18341925396 18573478040 18701570992 19870419179 20859444568 21578735760 21775801840 22288173648 22927406745 23376963740 23681184501 24288394360 24455900528 26074305710 27860217060 28052356488 29146073232 30569875660 31289166852 31574912668 32663702760 33896597423 35065445610 36432591540 36683850792 37146956080 39111458565 39468640835 39740838358 41718889136 44326319707 45854813490 46753927480 47362369002 48576788720 52148611420 55720434120 56104712976 59611257537 61139751320 62578333704 63149825336 65327405520 67793194846 70130891220 72865183080 73367701584 78222917130 78937281670 79481676716 88652639414 91709626980 93507854960 94724738004 99352095895 101689792269 104297222840 111440868240 118405922505 119222515074 122279502640 125156667408 126299650672 132978959121 135586389692 140261782440 145730366160 156445834260 157874563340 158963353432 169482987115 177305278828 183419253960 189449476008 198704191790 203379584538 208594445680 221631598535 236811845010 238445030148 265957918242 271172779384 280523564880 298056287685 312891668520 315749126680 317926706864 338965974230 354610557656 366838507920 378898952016 397408383580 406759169076 443263197070 473623690020 476890060296 508448961345 531915836484 542345558768 576242156191 596112575370 625783337040 631498253360 664894795605 677931948460 709221115312 794816767160 813518338152 886526394140 947247380040 953780120592 1016897922690 1063831672968 1152484312382 1192225150740 1329789591210 1355863896920 1589633534320 1627036676304 1728726468573 1773052788280 1894494760080 2033795845380 2127663345936 2304968624764 2384450301480 2659579182420 2711727793840 2881210780955 3457452937146 3546105576560 4067591690760 4609937249528 4768900602960 5319158364840 5762421561910 6914905874292 8135183381520 8643632342865 9219874499056 10638316729680 11524843123820 13829811748584 17287264685730 23049686247640 27659623497168 34574529371460 46099372495280 69149058742920 138298117485840
- Sum of all divisors σ(n): 512647328471040
- Sum of proper divisors (its aliquot sum) s(n): 374349210985200
- 138298117485840 is an abundant number, because the sum of its proper divisors (374349210985200) is greater than itself. Its abundance is 236051093499360
Bases of 138298117485840
- Binary: 111110111001000000010100010101001110101000100002
- Hexadecimal: 0x7DC80A2A7510
- Base-36: 1D0TA0EDQO
Squares and roots of 138298117485840
- 138298117485840 squared (1382981174858402) is 19126369300127203562600505600
- 138298117485840 cubed (1382981174858403) is 2645140868546555373957142126581784840704000
-
The
square root of 138298117485840 is 11760022.0019283977 -
The
cube root of 138298117485840 is 51713.6775136083
Scales and comparisons
How big is 138298117485840?- 138,298,117,485,840 seconds is equal to 4,397,452 years, 18 weeks, 2 days, 2 hours, 4 minutes.
-
To count from 1 to 138,298,117,485,840 would take you about ten million, nine hundred ninety-three thousand, six hundred thirty 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 138298117485840 cubic inches would be around 4309.5 feet tall.
Recreational maths with 138298117485840
- 138298117485840 backwards is 048584711892831
- The number of decimal digits it has is: 15
- The sum of 138298117485840's digits is 69
- More coming soon!
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The information we have on file for 138298117485840 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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