12943296240
12,943,296,240 is an even composite number composed of seven prime numbers multiplied together.
12943296240 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred twenty divisors.
Prime factorization of 12943296240:
24 × 3 × 5 × 7 × 29 × 149 × 1783
(2 × 2 × 2 × 2 × 3 × 5 × 7 × 29 × 149 × 1783)See below for interesting mathematical facts about the number 12943296240 from the Numbermatics database.
Names of 12943296240
- Cardinal: 12943296240 can be written as Twelve billion, nine hundred forty-three million, two hundred ninety-six thousand, two hundred forty.
Scientific notation
- Scientific notation: 1.294329624 × 1010
Factors of 12943296240
Divisors of 12943296240
- Number of divisors d(n): 320
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 29 30 35 40 42 48 56 58 60 70 80 84 87 105 112 116 120 140 145 149 168 174 203 210 232 240 280 290 298 336 348 406 420 435 447 464 560 580 596 609 696 745 812 840 870 894 1015 1043 1160 1192 1218 1392 1490 1624 1680 1740 1783 1788 2030 2086 2235 2320 2384 2436 2980 3045 3129 3248 3480 3566 3576 4060 4172 4321 4470 4872 5215 5349 5960 6090 6258 6960 7132 7152 8120 8344 8642 8915 8940 9744 10430 10698 11920 12180 12481 12516 12963 14264 15645 16240 16688 17284 17830 17880 20860 21396 21605 24360 24962 25032 25926 26745 28528 30247 31290 34568 35660 35760 37443 41720 42792 43210 48720 49924 50064 51707 51852 53490 60494 62405 62580 64815 69136 71320 74886 83440 85584 86420 90741 99848 103414 103704 106980 120988 124810 125160 129630 142640 149772 151235 155121 172840 181482 187215 199696 206828 207408 213960 241976 249620 250320 258535 259260 265667 299544 302470 310242 345680 361949 362964 374430 413656 427920 453705 483952 499240 517070 518520 531334 599088 604940 620484 723898 725928 748860 775605 797001 827312 907410 998480 1034140 1037040 1062668 1085847 1209880 1240968 1328335 1447796 1451856 1497720 1551210 1594002 1809745 1814820 1859669 2068280 2125336 2171694 2419760 2481936 2656670 2895592 2995440 3102420 3188004 3619490 3629640 3719338 3985005 4136560 4250672 4343388 5313340 5429235 5579007 5791184 6204840 6376008 7238980 7259280 7438676 7704343 7970010 8686776 9298345 10626680 10858470 11158014 12409680 12752016 14477960 14877352 15408686 15940020 17373552 18596690 21253360 21716940 22316028 23113029 27895035 28955920 29754704 30817372 31880040 37193380 38521715 43433880 44632056 46226058 53930401 55790070 61634744 63760080 74386760 77043430 86867760 89264112 92452116 107860802 111580140 115565145 123269488 148773520 154086860 161791203 184904232 215721604 223160280 231130290 269652005 308173720 323582406 369808464 431443208 446320560 462260580 539304010 616347440 647164812 808956015 862886416 924521160 1078608020 1294329624 1617912030 1849042320 2157216040 2588659248 3235824060 4314432080 6471648120 12943296240
- Sum of all divisors σ(n): 47782656000
- Sum of proper divisors (its aliquot sum) s(n): 34839359760
- 12943296240 is an abundant number, because the sum of its proper divisors (34839359760) is greater than itself. Its abundance is 21896063520
Bases of 12943296240
- Binary: 11000000110111101100000110111100002
- Hexadecimal: 0x3037B06F0
- Base-36: 5Y23RAO
Squares and roots of 12943296240
- 12943296240 squared (129432962402) is 167528917556398137600
- 12943296240 cubed (129432962403) is 2168376408698998002341082624000
-
The
square root of 12943296240 is 113768.6083240891 -
The
cube root of 12943296240 is 2347.9109994541
Scales and comparisons
How big is 12943296240?- 12,943,296,240 seconds is equal to 411 years, 28 weeks, 6 days, 16 hours, 4 minutes.
-
To count from 1 to 12,943,296,240 would take you about eight hundred twenty-three 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 12943296240 cubic inches would be around 195.7 feet tall.
Recreational maths with 12943296240
- 12943296240 backwards is 04269234921
- 12943296240 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 12943296240's digits is 42
- More coming soon!
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