123105640992120
123,105,640,992,120 is an even composite number composed of five prime numbers multiplied together.
123105640992120 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 123105640992120:
23 × 32 × 5 × 1633 × 2812
(2 × 2 × 2 × 3 × 3 × 5 × 163 × 163 × 163 × 281 × 281)See below for interesting mathematical facts about the number 123105640992120 from the Numbermatics database.
Names of 123105640992120
- Cardinal: 123105640992120 can be written as One hundred twenty-three trillion, one hundred five billion, six hundred forty million, nine hundred ninety-two thousand, one hundred twenty.
Scientific notation
- Scientific notation: 1.2310564099212 × 1014
Factors of 123105640992120
Divisors of 123105640992120
- Number of divisors d(n): 288
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 20 24 30 36 40 45 60 72 90 120 163 180 281 326 360 489 562 652 815 843 978 1124 1304 1405 1467 1630 1686 1956 2248 2445 2529 2810 2934 3260 3372 3912 4215 4890 5058 5620 5868 6520 6744 7335 8430 9780 10116 11240 11736 12645 14670 16860 19560 20232 25290 26569 29340 33720 45803 50580 53138 58680 78961 79707 91606 101160 106276 132845 137409 157922 159414 183212 212552 229015 236883 239121 265690 274818 315844 318828 366424 394805 398535 412227 458030 473766 478242 531380 549636 631688 637656 687045 710649 789610 797070 824454 916060 947532 956484 1062760 1099272 1184415 1195605 1374090 1421298 1579220 1594140 1648908 1832120 1895064 1912968 2061135 2368830 2391210 2748180 2842596 3158440 3188280 3297816 3553245 4122270 4330747 4737660 4782420 5496360 5685192 7106490 7465889 8244540 8661494 9475320 9564840 12870643 12992241 14212980 14931778 16489080 17322988 21653735 22397667 25741286 25984482 28425960 29863556 34645976 37329445 38611929 38976723 43307470 44795334 51482572 51968964 59727112 64353215 64961205 67193001 74658890 77223858 77953446 86614940 89590668 102965144 103937928 111988335 115835787 128706430 129922410 134386002 149317780 154447716 155906892 173229880 179181336 193059645 194883615 223976670 231671574 257412860 259844820 268772004 298635560 308895432 311813784 335965005 386119290 389767230 447953340 463343148 514825720 519689640 537544008 579178935 671930010 772238580 779534460 895906680 926686296 1158357870 1216939907 1343860020 1544477160 1559068920 2097914809 2316715740 2433879814 2687720040 3650819721 4195829618 4633431480 4867759628 6084699535 6293744427 7301639442 8391659236 9735519256 10489574045 10952459163 12169399070 12587488854 14603278884 16783318472 18254098605 18881233281 20979148090 21904918326 24338798140 25174977708 29206557768 31468722135 36508197210 37762466562 41958296180 43809836652 48677596280 50349955416 54762295815 62937444270 73016394420 75524933124 83916592360 87619673304 94406166405 109524591630 125874888540 146032788840 151049866248 188812332810 219049183260 251749777080 341960113867 377624665620 438098366520 683920227734 755249331240 1025880341601 1367840455468 1709800569335 2051760683202 2735680910936 3077641024803 3419601138670 4103521366404 5129401708005 6155282049606 6839202277340 8207042732808 10258803416010 12310564099212 13678404554680 15388205124015 20517606832020 24621128198424 30776410248030 41035213664040 61552820496060 123105640992120
- Sum of all divisors σ(n): 404000751538800
- Sum of proper divisors (its aliquot sum) s(n): 280895110546680
- 123105640992120 is an abundant number, because the sum of its proper divisors (280895110546680) is greater than itself. Its abundance is 157789469554560
Bases of 123105640992120
- Binary: 110111111110110110001000000000001001101011110002
- Hexadecimal: 0x6FF6C4004D78
- Base-36: 17MXY85IM0
Squares and roots of 123105640992120
- 123105640992120 squared (1231056409921202) is 15154998844080736097902094400
- 123105640992120 cubed (1231056409921203) is 1865665846935396682192719885903041896128000
-
The
square root of 123105640992120 is 11095298.1479597925 -
The
cube root of 123105640992120 is 49746.1320012709
Scales and comparisons
How big is 123105640992120?- 123,105,640,992,120 seconds is equal to 3,914,378 years, 30 weeks, 5 days, 18 hours, 42 minutes.
-
To count from 1 to 123,105,640,992,120 would take you about nine million, seven hundred eighty-five thousand, nine hundred forty-six 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 123105640992120 cubic inches would be around 4145.5 feet tall.
Recreational maths with 123105640992120
- 123105640992120 backwards is 021299046501321
- 123105640992120 is a
Harshad number . - The number of decimal digits it has is: 15
- The sum of 123105640992120's digits is 45
- More coming soon!
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The information we have on file for 123105640992120 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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