128012640000
128,012,640,000 is an even composite number composed of six prime numbers multiplied together.
128012640000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of seven hundred twenty divisors.
Prime factorization of 128012640000:
28 × 3 × 54 × 7 × 31 × 1229
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 5 × 7 × 31 × 1229)See below for interesting mathematical facts about the number 128012640000 from the Numbermatics database.
Names of 128012640000
- Cardinal: 128012640000 can be written as One hundred twenty-eight billion, twelve million, six hundred forty thousand.
Scientific notation
- Scientific notation: 1.2801264 × 1011
Factors of 128012640000
Divisors of 128012640000
- Number of divisors d(n): 720
-
Complete list of divisors:
1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 31 32 35 40 42 48 50 56 60 62 64 70 75 80 84 93 96 100 105 112 120 124 125 128 140 150 155 160 168 175 186 192 200 210 217 224 240 248 250 256 280 300 310 320 336 350 372 375 384 400 420 434 448 465 480 496 500 525 560 600 620 625 640 651 672 700 744 750 768 775 800 840 868 875 896 930 960 992 1000 1050 1085 1120 1200 1229 1240 1250 1280 1302 1344 1400 1488 1500 1550 1600 1680 1736 1750 1792 1860 1875 1920 1984 2000 2100 2170 2240 2325 2400 2458 2480 2500 2604 2625 2688 2800 2976 3000 3100 3200 3255 3360 3472 3500 3687 3720 3750 3840 3875 3968 4000 4200 4340 4375 4480 4650 4800 4916 4960 5000 5208 5250 5376 5425 5600 5952 6000 6145 6200 6400 6510 6720 6944 7000 7374 7440 7500 7750 7936 8000 8400 8603 8680 8750 8960 9300 9600 9832 9920 10000 10416 10500 10850 11200 11625 11904 12000 12290 12400 13020 13125 13440 13888 14000 14748 14880 15000 15500 16000 16275 16800 17206 17360 17500 18435 18600 19200 19375 19664 19840 20000 20832 21000 21700 22400 23250 23808 24000 24580 24800 25809 26040 26250 26880 27125 27776 28000 29496 29760 30000 30725 31000 32000 32550 33600 34412 34720 35000 36870 37200 38099 38750 39328 39680 40000 41664 42000 43015 43400 44800 46500 48000 49160 49600 51618 52080 52500 54250 55552 56000 58125 58992 59520 60000 61450 62000 65100 67200 68824 69440 70000 73740 74400 76198 77500 78656 80000 81375 83328 84000 86030 86800 92175 93000 96000 98320 99200 103236 104160 105000 108500 112000 114297 116250 117984 119040 120000 122900 124000 129045 130200 134400 135625 137648 138880 140000 147480 148800 152396 153625 155000 157312 160000 162750 166656 168000 172060 173600 184350 186000 190495 196640 198400 206472 208320 210000 215075 217000 224000 228594 232500 235968 240000 245800 248000 258090 260400 266693 271250 275296 277760 280000 294960 297600 304792 307250 310000 314624 325500 336000 344120 347200 368700 372000 380990 393280 406875 412944 416640 420000 430150 434000 457188 460875 465000 471936 480000 491600 496000 516180 520800 533386 542500 550592 560000 571485 589920 595200 609584 614500 620000 645225 651000 672000 688240 694400 737400 744000 761980 768125 786560 800079 813750 825888 833280 840000 860300 868000 914376 921750 930000 943872 952475 983200 992000 1032360 1041600 1066772 1075375 1085000 1101184 1120000 1142970 1179840 1219168 1229000 1240000 1290450 1302000 1333465 1376480 1388800 1474800 1488000 1523960 1536250 1573120 1600158 1627500 1651776 1680000 1720600 1736000 1828752 1843500 1860000 1904950 1966400 2064720 2083200 2133544 2150750 2170000 2202368 2285940 2304375 2359680 2438336 2458000 2480000 2580900 2604000 2666930 2752960 2857425 2949600 2976000 3047920 3072500 3200316 3226125 3255000 3303552 3360000 3441200 3472000 3657504 3687000 3720000 3809900 3932800 4000395 4129440 4166400 4267088 4301500 4340000 4571880 4608750 4719360 4762375 4876672 4916000 4960000 5161800 5208000 5333860 5376875 5505920 5714850 5899200 6095840 6145000 6400632 6452250 6510000 6607104 6667325 6882400 6944000 7315008 7374000 7440000 7619800 7865600 8000790 8258880 8534176 8603000 8680000 9143760 9217500 9524750 9753344 9832000 10323600 10416000 10667720 10753750 11011840 11429700 11798400 12191680 12290000 12801264 12904500 13020000 13334650 13764800 14287125 14630016 14748000 14880000 15239600 16001580 16130625 16517760 17068352 17206000 17360000 18287520 18435000 19049500 19664000 20001975 20647200 20832000 21335440 21507500 22859400 23596800 23811875 24383360 24580000 25602528 25809000 26040000 26669300 27529600 28574250 29260032 29496000 30479200 32003160 32261250 33035520 33336625 34136704 34412000 34720000 36575040 36870000 38099000 39328000 40003950 41294400 42670880 43015000 45718800 47623750 48766720 49160000 51205056 51618000 52080000 53338600 55059200 57148500 58992000 60958400 64006320 64522500 66673250 68273408 68824000 71435625 73150080 73740000 76198000 80007900 82588800 85341760 86030000 91437600 95247500 98320000 100009875 102410112 103236000 104160000 106677200 114297000 117984000 121916800 128012640 129045000 133346500 137648000 142871250 146300160 147480000 152396000 160015800 165177600 166683125 170683520 172060000 182875200 190495000 196640000 200019750 204820224 206472000 213354400 228594000 243833600 256025280 258090000 266693000 275296000 285742500 294960000 304792000 320031600 333366250 341367040 344120000 365750400 380990000 400039500 412944000 426708800 457188000 500049375 512050560 516180000 533386000 571485000 589920000 609584000 640063200 666732500 688240000 731500800 761980000 800079000 825888000 853417600 914376000 1000098750 1024101120 1032360000 1066772000 1142970000 1219168000 1280126400 1333465000 1376480000 1523960000 1600158000 1706835200 1828752000 2000197500 2064720000 2133544000 2285940000 2560252800 2666930000 3047920000 3200316000 3657504000 4000395000 4129440000 4267088000 4571880000 5120505600 5333860000 6095840000 6400632000 8000790000 8534176000 9143760000 10667720000 12801264000 16001580000 18287520000 21335440000 25602528000 32003160000 42670880000 64006320000 128012640000
- Sum of all divisors σ(n): 502663096320
- Sum of proper divisors (its aliquot sum) s(n): 374650456320
- 128012640000 is an abundant number, because the sum of its proper divisors (374650456320) is greater than itself. Its abundance is 246637816320
Bases of 128012640000
- Binary: 11101110011100010010111011111000000002
- Hexadecimal: 0x1DCE25DF00
- Base-36: 1MT3F56O
Squares and roots of 128012640000
- 128012640000 squared (1280126400002) is 16387235999769600000000
- 128012640000 cubed (1280126400003) is 2097773342633545887744000000000000
-
The
square root of 128012640000 is 357788.5409009069 -
The
cube root of 128012640000 is 5039.8500837241
Scales and comparisons
How big is 128012640000?- 128,012,640,000 seconds is equal to 4,070 years, 21 weeks, 18 hours, 40 minutes.
-
To count from 1 to 128,012,640,000 would take you about eight thousand, one hundred forty 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 128012640000 cubic inches would be around 420 feet tall.
Recreational maths with 128012640000
- 128012640000 backwards is 000046210821
- 128012640000 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 128012640000's digits is 24
- More coming soon!
Link to this page
HTML: To link to this page, just copy and paste the link below into your blog, web page or email.
BBCODE: To link to this page in a forum post or comment box, just copy and paste the link code below:
Cite this page
MLA style:
"Number 128012640000 - Facts about the integer". Numbermatics.com. 2024. Web. 18 June 2024.
APA style:
Numbermatics. (2024). Number 128012640000 - Facts about the integer. Retrieved 18 June 2024, from https://numbermatics.com/n/128012640000/
Chicago style:
Numbermatics. 2024. "Number 128012640000 - Facts about the integer". https://numbermatics.com/n/128012640000/
The information we have on file for 128012640000 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!
Keywords: Divisors of 128012640000, math, Factors of 128012640000, curriculum, school, college, exams, university, Prime factorization of 128012640000, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty-eight billion, twelve million, six hundred forty thousand.