138984021120
138,984,021,120 is an even composite number composed of eight prime numbers multiplied together.
138984021120 is an even composite number. It is composed of eight distinct prime numbers multiplied together. It has a total of one thousand and twenty-four divisors.
Prime factorization of 138984021120:
27 × 3 × 5 × 7 × 19 × 31 × 97 × 181
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 19 × 31 × 97 × 181)See below for interesting mathematical facts about the number 138984021120 from the Numbermatics database.
Names of 138984021120
- Cardinal: 138984021120 can be written as One hundred thirty-eight billion, nine hundred eighty-four million, twenty-one thousand, one hundred twenty.
Scientific notation
- Scientific notation: 1.3898402112 × 1011
Factors of 138984021120
Divisors of 138984021120
- Number of divisors d(n): 1024
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 19 20 21 24 28 30 31 32 35 38 40 42 48 56 57 60 62 64 70 76 80 84 93 95 96 97 105 112 114 120 124 128 133 140 152 155 160 168 181 186 190 192 194 210 217 224 228 240 248 266 280 285 291 304 310 320 336 362 372 380 384 388 399 420 434 448 456 465 480 485 496 532 543 560 570 582 589 608 620 640 651 665 672 679 724 744 760 776 798 840 868 896 905 912 930 960 970 992 1064 1085 1086 1120 1140 1164 1178 1216 1240 1267 1302 1330 1344 1358 1448 1455 1488 1520 1552 1596 1680 1736 1767 1810 1824 1843 1860 1920 1940 1984 1995 2037 2128 2170 2172 2240 2280 2328 2356 2432 2480 2534 2604 2660 2688 2715 2716 2896 2910 2945 2976 3007 3040 3104 3192 3255 3360 3395 3439 3472 3534 3620 3648 3686 3720 3801 3880 3968 3990 4074 4123 4256 4340 4344 4480 4560 4656 4712 4960 5068 5208 5320 5430 5432 5529 5611 5792 5820 5890 5952 6014 6080 6208 6335 6384 6510 6720 6790 6878 6944 7068 7240 7296 7372 7440 7602 7760 7980 8148 8246 8512 8680 8688 8835 9021 9120 9215 9312 9424 9920 10136 10185 10317 10416 10640 10860 10864 11058 11222 11584 11640 11780 11904 12028 12160 12369 12416 12670 12768 12901 13020 13440 13580 13756 13888 14136 14480 14744 14880 15035 15204 15520 15960 16296 16492 16833 17024 17195 17360 17376 17557 17670 18042 18240 18430 18624 18848 19005 19840 20272 20370 20615 20634 20832 21049 21280 21720 21728 22116 22444 23168 23280 23560 24056 24073 24738 25340 25536 25802 26040 27160 27512 27645 27776 28055 28272 28960 29488 29760 30070 30408 31040 31920 32592 32984 33666 34390 34720 34752 35114 35340 36084 36480 36860 37248 37696 38010 38703 39277 40544 40740 41230 41268 41664 42098 42560 43440 43456 44232 44888 45105 46560 47120 48112 48146 49476 50680 51072 51585 51604 52080 52671 54320 55024 55290 56110 56544 57133 57920 58976 59520 60140 60816 61845 62080 63147 63840 64505 65184 65968 67332 68780 69440 69504 70228 70680 72168 72219 73720 75392 76020 77406 78554 81088 81480 82460 82536 83328 84165 84196 85120 86880 86912 87785 88464 89776 90210 93120 94240 96224 96292 98952 101360 103170 103208 104160 105245 105342 106609 108640 110048 110580 112220 113088 114266 115840 117831 117952 120280 120365 121632 122899 123690 126294 127680 129010 130368 131936 134664 137560 138880 140456 141360 144336 144438 147440 152040 154812 157108 162176 162960 164920 165072 168330 168392 171399 173760 175570 176928 179552 180420 186240 188480 192448 192584 193515 196385 197904 202720 206340 206416 208320 210490 210684 213218 217280 220096 221160 224440 226176 228532 235662 235904 240560 240730 243264 245798 247380 252588 255360 258020 260736 263355 263872 269328 275120 280912 282720 285665 288672 288876 294880 304080 309624 314216 315735 319827 325920 329840 330144 333583 336660 336784 342798 347520 351140 353856 359104 360840 361095 368697 376960 384896 385168 387030 392770 395808 399931 405440 412680 412832 416640 420980 421368 426436 434560 440192 442320 448880 457064 471324 481120 481460 486528 491596 494760 505176 516040 526710 527744 533045 538656 544267 550240 561824 565440 571330 577344 577752 589155 589760 608160 614495 619248 628432 631470 639654 651840 659680 660288 667166 673320 673568 685596 702280 707712 718208 721680 722190 737394 746263 770336 774060 785540 791616 799862 810880 825360 825664 841960 842736 852872 856995 884640 897760 914128 942648 962240 962920 983192 989520 1000749 1010352 1032080 1053420 1066090 1077312 1088534 1100480 1123648 1130880 1142660 1154688 1155504 1178310 1179520 1199793 1216320 1228990 1238496 1256864 1262940 1279308 1303680 1319360 1320576 1334332 1346640 1347136 1371192 1404560 1443360 1444380 1474788 1492526 1540672 1548120 1571080 1583232 1599135 1599724 1632801 1650720 1651328 1667915 1683920 1685472 1705744 1713990 1769280 1795520 1828256 1843485 1885296 1924480 1925840 1966384 1979040 1999655 2001498 2020704 2064160 2106840 2132180 2154624 2177068 2200960 2238789 2247296 2285320 2311008 2335081 2356620 2399586 2432640 2457980 2476992 2513728 2525880 2558616 2638720 2668664 2693280 2694272 2721335 2742384 2809120 2886720 2888760 2949576 2985052 3081344 3096240 3142160 3198270 3199448 3265602 3301440 3335830 3367840 3370944 3411488 3427980 3538560 3591040 3656512 3686970 3731315 3770592 3809869 3851680 3932768 3958080 3999310 4002996 4041408 4128320 4213680 4264360 4354136 4477578 4570640 4622016 4670162 4713240 4799172 4915960 4953984 5003745 5027456 5051760 5117232 5337328 5386560 5442670 5484768 5618240 5773440 5777520 5899152 5970104 5998965 6192480 6284320 6396540 6398896 6531204 6602880 6671660 6735680 6741888 6822976 6855960 7005243 7313024 7373940 7462630 7541184 7619738 7703360 7865536 7916160 7998620 8005992 8082816 8164005 8256640 8427360 8528720 8708272 8955156 9141280 9244032 9340324 9426480 9598344 9831920 10007490 10103520 10234464 10341073 10674656 10773120 10885340 10969536 11193945 11236480 11429607 11555040 11675405 11798304 11940208 11997930 12384960 12568640 12793080 12797792 13062408 13343320 13471360 13645952 13711920 14010486 14747880 14925260 15082368 15239476 15406720 15731072 15997240 16011984 16328010 16854720 17057440 17416544 17910312 18282560 18680648 18852960 19049345 19196688 19663840 20014980 20207040 20468928 20682146 21349312 21770680 21939072 22387890 22859214 23110080 23350810 23596608 23880416 23995860 24769920 25137280 25586160 25595584 26124816 26686640 27423840 28020972 29495760 29850520 30478952 31023219 31994480 32023968 32656020 33709440 34114880 34833088 35026215 35820624 36565120 37361296 37705920 38098690 38393376 39327680 40029960 40414080 40937856 41364292 42698624 43541360 44775780 45718428 46220160 46701620 47193216 47760832 47991720 51172320 51191168 51705365 52249632 53373280 54847680 56041944 57148035 58991520 59701040 60957904 62046438 63988960 64047936 65312040 68229760 69666176 70052430 71641248 72387511 74722592 75411840 76197380 76786752 78655360 80059920 82728584 87082720 89551560 91436856 93403240 95521664 95983440 102344640 103410730 104499264 106746560 109695360 112083888 114296070 117983040 119402080 121915808 124092876 127977920 128095872 130624080 140104860 143282496 144775022 149445184 152394760 153573504 155116095 160119840 165457168 174165440 179103120 182873712 186806480 191966880 204689280 206821460 208998528 213493120 217162533 224167776 228592140 235966080 238804160 243831616 248185752 255955840 261248160 280209720 286564992 289550044 298890368 304789520 310232190 320239680 330914336 348330880 358206240 361937555 365747424 373612960 383933760 413642920 434325066 448335552 457184280 477608320 487663232 496371504 522496320 560419440 579100088 609579040 620464380 640479360 661828672 716412480 723875110 731494848 747225920 767867520 827285840 868650132 896671104 914368560 992743008 1044992640 1085812665 1120838880 1158200176 1219158080 1240928760 1323657344 1432824960 1447750220 1462989696 1494451840 1654571680 1737300264 1828737120 1985486016 2171625330 2241677760 2316400352 2438316160 2481857520 2895500440 3309143360 3474600528 3657474240 3970972032 4343250660 4483355520 4632800704 4963715040 5791000880 6618286720 6949201056 7314948480 8686501320 9265601408 9927430080 11582001760 13898402112 17373002640 19854860160 23164003520 27796804224 34746005280 46328007040 69492010560 138984021120
- Sum of all divisors σ(n): 558880358400
- Sum of proper divisors (its aliquot sum) s(n): 419896337280
- 138984021120 is an abundant number, because the sum of its proper divisors (419896337280) is greater than itself. Its abundance is 280912316160
Bases of 138984021120
- Binary: 100000010111000001011111011100100000002
- Hexadecimal: 0x205C17DC80
- Base-36: 1RUJHX1C
Squares and roots of 138984021120
- 138984021120 squared (1389840211202) is 19316558126684606054400
- 138984021120 cubed (1389840211203) is 2684692922644840923443609468928000
-
The
square root of 138984021120 is 372805.6076831463 -
The
cube root of 138984021120 is 5179.9029652419
Scales and comparisons
How big is 138984021120?- 138,984,021,120 seconds is equal to 4,419 years, 13 weeks, 4 days, 8 hours, 32 minutes.
-
To count from 1 to 138,984,021,120 would take you about eight thousand, eight hundred thirty-eight 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 138984021120 cubic inches would be around 431.7 feet tall.
Recreational maths with 138984021120
- 138984021120 backwards is 021120489831
- The number of decimal digits it has is: 12
- The sum of 138984021120's digits is 39
- More coming soon!
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The information we have on file for 138984021120 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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