121416494920
121,416,494,920 is an even composite number composed of seven prime numbers multiplied together.
121416494920 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 121416494920:
23 × 5 × 7 × 172 × 23 × 89 × 733
(2 × 2 × 2 × 5 × 7 × 17 × 17 × 23 × 89 × 733)See below for interesting mathematical facts about the number 121416494920 from the Numbermatics database.
Names of 121416494920
- Cardinal: 121416494920 can be written as One hundred twenty-one billion, four hundred sixteen million, four hundred ninety-four thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.2141649492 × 1011
Factors of 121416494920
Divisors of 121416494920
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 4 5 7 8 10 14 17 20 23 28 34 35 40 46 56 68 70 85 89 92 115 119 136 140 161 170 178 184 230 238 280 289 322 340 356 391 445 460 476 578 595 623 644 680 712 733 782 805 890 920 952 1156 1190 1246 1288 1445 1466 1513 1564 1610 1780 1955 2023 2047 2312 2380 2492 2737 2890 2932 3026 3115 3128 3220 3560 3665 3910 4046 4094 4760 4984 5131 5474 5780 5864 6052 6230 6440 6647 7330 7565 7820 8092 8188 10115 10235 10262 10591 10948 11560 12104 12460 12461 13294 13685 14329 14660 15130 15640 16184 16376 16859 20230 20470 20524 21182 21896 24920 24922 25655 25721 26588 27370 28658 29320 30260 33235 33718 34799 40460 40940 41048 42364 46529 49844 51310 51442 52955 53176 54740 57316 60520 62305 65237 66470 67436 69598 71645 80920 81880 84295 84728 87227 93058 99688 102620 102884 105910 109480 114632 118013 124610 128605 130474 132940 134872 139196 143290 168590 173995 174454 180047 186116 205240 205768 211820 211837 232645 236026 243593 249220 257210 260948 265880 278392 286580 286603 326185 337180 347990 348908 360094 372232 423640 423674 436135 456659 465290 472052 487186 498440 514420 521896 573160 573206 590065 591583 652370 674360 695980 697816 720188 847348 872270 900235 913318 930580 944104 974372 1028840 1059185 1109029 1146412 1180130 1183166 1217965 1304740 1391960 1433015 1440376 1482859 1500451 1694696 1744540 1800470 1826636 1861160 1948744 2006221 2118370 2218058 2283295 2292824 2360260 2366332 2435930 2609480 2866030 2957915 2965718 3000902 3489080 3600940 3653272 4012442 4141081 4236740 4436116 4566590 4720520 4732664 4871860 4872251 5545145 5732060 5915830 5931436 6001804 7201880 7414295 7502255 7763203 8024884 8282162 8473480 8872232 9133180 9743720 9744502 10031105 10503157 11090290 11464120 11831660 11862872 12003608 14828590 15004510 15526406 16049768 16564324 18266360 18853493 19489004 20062210 20705405 21006314 22180580 23663320 24361255 25507667 29657180 30009020 31052812 33128648 34105757 37706986 38816015 38978008 40124420 41410810 42012628 44361160 48722510 51015334 52515785 59314360 60018040 62105624 68211514 75413972 77632030 80248840 82821620 84025256 94267465 97445020 102030668 105031570 127538335 131974451 136423028 150827944 155264060 165643240 170528785 178553669 188534930 194890040 204061336 210063140 255076670 263948902 272846056 310528120 341057570 357107338 377069860 420126280 433630339 510153340 527897804 659872255 682115140 714214676 754139720 867260678 892768345 1020306680 1055795608 1319744510 1364230280 1428429352 1734521356 1785536690 2168151695 2639489020 3035412373 3469042712 3571073380 4336303390 5278978040 6070824746 7142146760 8672606780 12141649492 15177061865 17345213560 24283298984 30354123730 60708247460 121416494920
- Sum of all divisors σ(n): 350445657600
- Sum of proper divisors (its aliquot sum) s(n): 229029162680
- 121416494920 is an abundant number, because the sum of its proper divisors (229029162680) is greater than itself. Its abundance is 107612667760
Bases of 121416494920
- Binary: 11100010001001111110010101111010010002
- Hexadecimal: 0x1C44FCAF48
- Base-36: 1JS08V2G
Squares and roots of 121416494920
- 121416494920 squared (1214164949202) is 14741965238658385806400
- 121416494920 cubed (1214164949203) is 1789917747510382487878165703488000
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The
square root of 121416494920 is 348448.6976873355 -
The
cube root of 121416494920 is 4951.7559314037
Scales and comparisons
How big is 121416494920?- 121,416,494,920 seconds is equal to 3,860 years, 34 weeks, 5 days, 12 hours, 8 minutes, 40 seconds.
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To count from 1 to 121,416,494,920 would take you about seven thousand, seven hundred twenty-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 121416494920 cubic inches would be around 412.6 feet tall.
Recreational maths with 121416494920
- 121416494920 backwards is 029494614121
- The number of decimal digits it has is: 12
- The sum of 121416494920's digits is 43
- More coming soon!
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The information we have on file for 121416494920 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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