12831439500
12,831,439,500 is an even composite number composed of six prime numbers multiplied together.
12831439500 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 12831439500:
22 × 33 × 53 × 11 × 71 × 1217
(2 × 2 × 3 × 3 × 3 × 5 × 5 × 5 × 11 × 71 × 1217)See below for interesting mathematical facts about the number 12831439500 from the Numbermatics database.
Names of 12831439500
- Cardinal: 12831439500 can be written as Twelve billion, eight hundred thirty-one million, four hundred thirty-nine thousand, five hundred.
Scientific notation
- Scientific notation: 1.28314395 × 1010
Factors of 12831439500
Divisors of 12831439500
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 5 6 9 10 11 12 15 18 20 22 25 27 30 33 36 44 45 50 54 55 60 66 71 75 90 99 100 108 110 125 132 135 142 150 165 180 198 213 220 225 250 270 275 284 297 300 330 355 375 396 426 450 495 500 540 550 594 639 660 675 710 750 781 825 852 900 990 1065 1100 1125 1188 1217 1278 1350 1375 1420 1485 1500 1562 1650 1775 1917 1980 2130 2250 2343 2434 2475 2556 2700 2750 2970 3124 3195 3300 3375 3550 3651 3834 3905 4125 4260 4500 4686 4868 4950 5325 5500 5940 6085 6390 6750 7029 7100 7302 7425 7668 7810 8250 8875 9372 9585 9900 10650 10953 11715 12170 12375 12780 13387 13500 14058 14604 14850 15620 15975 16500 17750 18255 19170 19525 21087 21300 21906 23430 24340 24750 26625 26774 28116 29700 30425 31950 32859 35145 35500 36510 37125 38340 39050 40161 42174 43812 46860 47925 49500 53250 53548 54765 58575 60850 63900 65718 66935 70290 73020 74250 78100 79875 80322 84348 86407 91275 95850 97625 105435 106500 109530 117150 120483 121700 131436 133870 140580 148500 152125 159750 160644 164295 172814 175725 182550 191700 195250 200805 210870 219060 234300 239625 240966 259221 267740 273825 292875 304250 319500 328590 334675 345628 351450 361449 365100 390500 401610 421740 432035 456375 479250 481932 518442 527175 547650 585750 602415 608500 657180 669350 702900 722898 777663 803220 821475 864070 878625 912750 950477 958500 1004025 1036884 1054350 1095300 1171500 1204830 1296105 1338700 1369125 1445796 1555326 1642950 1673375 1728140 1757250 1807245 1825500 1900954 2008050 2108700 2160175 2332989 2409660 2592210 2635875 2738250 2851431 3012075 3110652 3285900 3346750 3514500 3614490 3801908 3888315 4016100 4107375 4320350 4665978 4752385 5020125 5184420 5271750 5476500 5702862 6024150 6480525 6693500 7228980 7776630 8214750 8554293 8640700 9036225 9331956 9504770 10040250 10543500 10800875 11405724 11664945 12048300 12961050 14257155 15060375 15553260 16429500 17108586 18072450 19009540 19441575 20080500 21601750 23329890 23761925 25662879 25922100 28514310 30120750 32402625 34217172 36144900 38883150 42771465 43203500 45181125 46659780 47523850 51325758 57028620 58324725 60241500 64805250 71285775 77766300 85542930 90362250 95047700 97207875 102651516 116649450 118809625 128314395 129610500 142571550 171085860 180724500 194415750 213857325 233298900 237619250 256628790 285143100 291623625 356428875 388831500 427714650 475238500 513257580 583247250 641571975 712857750 855429300 1069286625 1166494500 1283143950 1425715500 2138573250 2566287900 3207859875 4277146500 6415719750 12831439500
- Sum of all divisors σ(n): 45966735360
- Sum of proper divisors (its aliquot sum) s(n): 33135295860
- 12831439500 is an abundant number, because the sum of its proper divisors (33135295860) is greater than itself. Its abundance is 20303856360
Bases of 12831439500
- Binary: 10111111001101000000111010100011002
- Hexadecimal: 0x2FCD03A8C
- Base-36: 5W7IA30
Squares and roots of 12831439500
- 12831439500 squared (128314395002) is 164645839642160250000
- 12831439500 cubed (128314395003) is 2112643130295080897179875000000
-
The
square root of 12831439500 is 113275.9440481517 -
The
cube root of 12831439500 is 2341.1278258205
Scales and comparisons
How big is 12831439500?- 12,831,439,500 seconds is equal to 408 years, 45 minutes.
-
To count from 1 to 12,831,439,500 would take you about eight hundred sixteen 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 12831439500 cubic inches would be around 195.1 feet tall.
Recreational maths with 12831439500
- 12831439500 backwards is 00593413821
- 12831439500 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12831439500's digits is 36
- More coming soon!
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The information we have on file for 12831439500 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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