121551421940000
121,551,421,940,000 is an even composite number composed of five prime numbers multiplied together.
121551421940000 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 121551421940000:
25 × 54 × 13 × 192 × 1093
(2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 13 × 19 × 19 × 109 × 109 × 109)See below for interesting mathematical facts about the number 121551421940000 from the Numbermatics database.
Names of 121551421940000
- Cardinal: 121551421940000 can be written as One hundred twenty-one trillion, five hundred fifty-one billion, four hundred twenty-one million, nine hundred forty thousand.
Scientific notation
- Scientific notation: 1.2155142194 × 1014
Factors of 121551421940000
Divisors of 121551421940000
- Number of divisors d(n): 720
-
Complete list of divisors:
1 2 4 5 8 10 13 16 19 20 25 26 32 38 40 50 52 65 76 80 95 100 104 109 125 130 152 160 190 200 208 218 247 250 260 304 325 361 380 400 416 436 475 494 500 520 545 608 625 650 722 760 800 872 950 988 1000 1040 1090 1235 1250 1300 1417 1444 1520 1625 1744 1805 1900 1976 2000 2071 2080 2180 2375 2470 2500 2600 2725 2834 2888 3040 3250 3488 3610 3800 3952 4000 4142 4360 4693 4750 4940 5000 5200 5450 5668 5776 6175 6500 7085 7220 7600 7904 8125 8284 8720 9025 9386 9500 9880 10000 10355 10400 10900 11336 11552 11875 11881 12350 13000 13625 14170 14440 15200 16250 16568 17440 18050 18772 19000 19760 20000 20710 21800 22672 23465 23750 23762 24700 26000 26923 27250 28340 28880 30875 32500 33136 35425 36100 37544 38000 39349 39520 41420 43600 45125 45344 46930 47500 47524 49400 51775 52000 53846 54500 56680 57760 59405 61750 65000 66272 68125 70850 72200 75088 76000 78698 82840 87200 90250 93860 95000 95048 98800 103550 107692 109000 113360 117325 118810 123500 130000 134615 136250 141700 144400 150176 154375 154453 157396 165680 177125 180500 187720 190000 190096 196745 197600 207100 215384 218000 225625 225739 226720 234650 237620 247000 258875 260000 269230 272500 283400 288800 297025 308750 308906 314792 331360 354250 361000 375440 380000 380192 393490 414200 430768 436000 451250 451478 469300 475240 494000 511537 517750 538460 545000 566800 586625 594050 617500 617812 629584 673075 708500 722000 750880 772265 786980 828400 861536 885625 902500 902956 938600 950480 983725 988000 1023074 1035500 1076920 1090000 1128695 1133600 1173250 1188100 1235000 1235624 1259168 1294375 1295029 1346150 1417000 1444000 1485125 1544530 1573960 1656800 1771250 1805000 1805912 1877200 1900960 1967450 2046148 2071000 2153840 2180000 2257390 2346500 2376200 2470000 2471248 2557685 2588750 2590058 2692300 2834000 2933125 2934607 2970250 3089060 3147920 3365375 3542500 3610000 3611824 3754400 3861325 3934900 4092296 4142000 4289041 4307680 4514780 4693000 4752400 4918625 4940000 4942496 5115370 5177500 5180116 5384600 5643475 5668000 5866250 5869214 5940500 6178120 6295840 6475145 6730750 7085000 7220000 7223648 7425625 7722650 7869800 8184592 8284000 8578082 9029560 9386000 9504800 9837250 10230740 10355000 10360232 10769200 11286950 11732500 11738428 11881000 12356240 12788425 12950290 13461500 14170000 14673035 14851250 15445300 15739600 16369184 16826875 16835377 17156164 18059120 18772000 19306625 19674500 20461480 20710000 20720464 21445205 21538400 22573900 23465000 23476856 23762000 24593125 24605551 24712480 25576850 25900580 26923000 28217375 28340000 29346070 29702500 30890600 31479200 32375725 33653750 33670754 34312328 36118240 38613250 39349000 40922960 41420000 41440928 42890410 45147800 46930000 46953712 47524000 49186250 49211102 51153700 51801160 53846000 55757533 56434750 58692140 59405000 61781200 63942125 64751450 67307500 67341508 68624656 73365175 77226500 78698000 81845920 84176885 85780820 90295600 93860000 93907424 96533125 98372500 98422204 102307400 103602320 107226025 107692000 111515066 112869500 117384280 118810000 123027755 123562400 127884250 129502900 134615000 134683016 137249312 141086875 146730350 154453000 157396000 161878625 168353770 171561640 180591200 193066250 196745000 196844408 204614800 207204640 214452050 223030132 225739000 234768560 237620000 246055510 255768500 259005800 269230000 269366032 278787665 282173750 293460700 308906000 319710625 319872163 323757250 336707540 343123280 366825875 386132500 393490000 393688816 409229600 420884425 428904100 446060264 451478000 467505469 469537120 492111020 511537000 518011600 536130125 538460000 538732064 557575330 564347500 586921400 615138775 617812000 639421250 639744326 647514500 673415080 686246560 733651750 772265000 786980000 787377632 809393125 841768850 857808200 892120528 902956000 935010938 984222040 1023074000 1036023200 1072260250 1115150660 1128695000 1173842800 1230277550 1278842500 1279488652 1295029000 1346830160 1393938325 1467303500 1544530000 1599360815 1618786250 1683537700 1715616400 1784241056 1834129375 1870021876 1968444080 2046148000 2104422125 2144520500 2230301320 2257390000 2337527345 2347685600 2460555100 2557685000 2558977304 2590058000 2680650625 2693660320 2787876650 2934607000 3075693875 3089060000 3198721630 3237572500 3367075400 3431232800 3668258750 3740043752 3936888160 4208844250 4289041000 4460602640 4514780000 4675054690 4921110200 5115370000 5117954608 5180116000 5361301250 5575753300 5869214000 6077571097 6151387750 6397443260 6475145000 6734150800 6969691625 7336517500 7480087504 7996804075 8417688500 8578082000 8921205280 9350109380 9842220400 10230740000 10235909216 10522110625 10722602500 11151506600 11687636725 11738428000 12155142194 12302775500 12794886520 12950290000 13468301600 13939383250 14673035000 14960175008 15378469375 15993608150 16835377000 17156164000 18700218760 19684440800 21044221250 21445205000 22303013200 23375273450 24310284388 24605551000 25589773040 25900580000 27878766500 29346070000 30387855485 30756938750 31987216300 33670754000 34848458125 37400437520 39984020375 42088442500 42890410000 44606026400 46750546900 48620568776 49211102000 51179546080 55757533000 58438183625 58692140000 60775710970 61513877500 63974432600 67341508000 69696916250 74800875040 79968040750 84176885000 85780820000 93501093800 97241137552 98422204000 111515066000 116876367250 121551421940 123027755000 127948865200 139393832500 151939277425 159936081500 168353770000 187002187600 194482275104 199920101875 223030132000 233752734500 243102843880 246055510000 255897730400 278787665000 292190918125 303878554850 319872163000 336707540000 374004375200 399840203750 467505469000 486205687760 492111020000 557575330000 584381836250 607757109700 639744326000 759696387125 799680407500 935010938000 972411375520 1115150660000 1168763672500 1215514219400 1279488652000 1519392774250 1599360815000 1870021876000 2337527345000 2431028438800 3038785548500 3198721630000 3798481935625 4675054690000 4862056877600 6077571097000 6397443260000 7596963871250 9350109380000 12155142194000 15193927742500 24310284388000 30387855485000 60775710970000 121551421940000
- Sum of all divisors σ(n): 343025833190040
- Sum of proper divisors (its aliquot sum) s(n): 221474411250040
- 121551421940000 is an abundant number, because the sum of its proper divisors (221474411250040) is greater than itself. Its abundance is 99922989310040
Bases of 121551421940000
- Binary: 110111010001100111001010101001110100001001000002
- Hexadecimal: 0x6E8CE553A120
- Base-36: 1733YA9AU8
Squares and roots of 121551421940000
- 121551421940000 squared (1215514219400002) is 14774748175635913363600000000
- 121551421940000 cubed (1215514219400003) is 1795891649553966133076228237384000000000000
-
The
square root of 121551421940000 is 11025036.1423443869 -
The
cube root of 121551421940000 is 49535.8950526425
Scales and comparisons
How big is 121551421940000?- 121,551,421,940,000 seconds is equal to 3,864,959 years, 12 weeks, 1 day, 8 hours, 13 minutes, 20 seconds.
-
To count from 1 to 121,551,421,940,000 would take you about nine million, six hundred sixty-two thousand, three hundred ninety-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 121551421940000 cubic inches would be around 4128 feet tall.
Recreational maths with 121551421940000
- 121551421940000 backwards is 000049124155121
- The number of decimal digits it has is: 15
- The sum of 121551421940000's digits is 35
- More coming soon!
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