128443868390400000
128,443,868,390,400,000 is an even composite number composed of four prime numbers multiplied together.
What does the number 128443868390400000 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 672 divisors.
128443868390400000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 128443868390400000:
213 × 3 × 55 × 11873
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 5 × 5 × 1187 × 1187 × 1187)See below for interesting mathematical facts about the number 128443868390400000 from the Numbermatics database.
Names of 128443868390400000
- Cardinal: 128443868390400000 can be written as One hundred twenty-eight quadrillion, four hundred forty-three trillion, eight hundred sixty-eight billion, three hundred ninety million, four hundred thousand.
Scientific notation
- Scientific notation: 1.284438683904 × 1017
Factors of 128443868390400000
Divisors of 128443868390400000
- Number of divisors d(n): 672
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 32 40 48 50 60 64 75 80 96 100 120 125 128 150 160 192 200 240 250 256 300 320 375 384 400 480 500 512 600 625 640 750 768 800 960 1000 1024 1187 1200 1250 1280 1500 1536 1600 1875 1920 2000 2048 2374 2400 2500 2560 3000 3072 3125 3200 3561 3750 3840 4000 4096 4748 4800 5000 5120 5935 6000 6144 6250 6400 7122 7500 7680 8000 8192 9375 9496 9600 10000 10240 11870 12000 12288 12500 12800 14244 15000 15360 16000 17805 18750 18992 19200 20000 20480 23740 24000 24576 25000 25600 28488 29675 30000 30720 32000 35610 37500 37984 38400 40000 40960 47480 48000 50000 51200 56976 59350 60000 61440 64000 71220 75000 75968 76800 80000 89025 94960 96000 100000 102400 113952 118700 120000 122880 128000 142440 148375 150000 151936 153600 160000 178050 189920 192000 200000 204800 227904 237400 240000 256000 284880 296750 300000 303872 307200 320000 356100 379840 384000 400000 445125 455808 474800 480000 512000 569760 593500 600000 607744 614400 640000 712200 741875 759680 768000 800000 890250 911616 949600 960000 1024000 1139520 1187000 1200000 1215488 1280000 1408969 1424400 1483750 1519360 1536000 1600000 1780500 1823232 1899200 1920000 2225625 2279040 2374000 2400000 2430976 2560000 2817938 2848800 2967500 3038720 3072000 3200000 3561000 3646464 3709375 3798400 3840000 4226907 4451250 4558080 4748000 4800000 4861952 5120000 5635876 5697600 5935000 6077440 6400000 7044845 7122000 7292928 7418750 7596800 7680000 8453814 8902500 9116160 9496000 9600000 9723904 11128125 11271752 11395200 11870000 12154880 12800000 14089690 14244000 14585856 14837500 15193600 15360000 16907628 17805000 18232320 18992000 19200000 21134535 22256250 22543504 22790400 23740000 24309760 25600000 28179380 28488000 29171712 29675000 30387200 33815256 35224225 35610000 36464640 37984000 38400000 42269070 44512500 45087008 45580800 47480000 48619520 56358760 56976000 59350000 60774400 67630512 70448450 71220000 72929280 75968000 76800000 84538140 89025000 90174016 91161600 94960000 105672675 112717520 113952000 118700000 121548800 135261024 140896900 142440000 145858560 151936000 169076280 176121125 178050000 180348032 182323200 189920000 211345350 225435040 227904000 237400000 243097600 270522048 281793800 284880000 303872000 338152560 352242250 356100000 360696064 364646400 379840000 422690700 450870080 455808000 474800000 528363375 541044096 563587600 569760000 607744000 676305120 704484500 712200000 721392128 729292800 759680000 845381400 880605625 901740160 911616000 949600000 1056726750 1082088192 1127175200 1139520000 1215488000 1352610240 1408969000 1424400000 1442784256 1519360000 1672446203 1690762800 1761211250 1803480320 1823232000 1899200000 2113453500 2164176384 2254350400 2279040000 2641816875 2705220480 2817938000 2848800000 2885568512 3038720000 3344892406 3381525600 3522422500 3606960640 3646464000 3798400000 4226907000 4328352768 4403028125 4508700800 4558080000 5017338609 5283633750 5410440960 5635876000 5697600000 5771137024 6077440000 6689784812 6763051200 7044845000 7213921280 7596800000 8362231015 8453814000 8656705536 8806056250 9017401600 9116160000 10034677218 10567267500 10820881920 11271752000 11395200000 11542274048 13209084375 13379569624 13526102400 14089690000 14427842560 15193600000 16724462030 16907628000 17313411072 17612112500 18034803200 18232320000 20069354436 21134535000 21641763840 22543504000 22790400000 25086693045 26418168750 26759139248 27052204800 28179380000 28855685120 30387200000 33448924060 33815256000 34626822144 35224225000 36069606400 40138708872 41811155075 42269070000 43283527680 45087008000 45580800000 50173386090 52836337500 53518278496 54104409600 56358760000 57711370240 66897848120 67630512000 70448450000 72139212800 80277417744 83622310150 84538140000 86567055360 90174016000 91161600000 100346772180 105672675000 107036556992 108208819200 112717520000 125433465225 133795696240 135261024000 140896900000 144278425600 160554835488 167244620300 169076280000 173134110720 180348032000 200693544360 209055775375 211345350000 214073113984 216417638400 225435040000 250866930450 267591392480 270522048000 281793800000 288556851200 321109670976 334489240600 338152560000 360696064000 401387088720 418111550750 422690700000 428146227968 432835276800 450870080000 501733860900 535182784960 541044096000 563587600000 627167326125 642219341952 668978481200 676305120000 721392128000 802774177440 836223101500 845381400000 856292455936 865670553600 901740160000 1003467721800 1045278876875 1070365569920 1082088192000 1127175200000 1254334652250 1284438683904 1337956962400 1352610240000 1442784256000 1605548354880 1672446203000 1690762800000 1712584911872 1803480320000 2006935443600 2090557753750 2140731139840 2164176384000 2254350400000 2508669304500 2568877367808 2675913924800 2705220480000 3135836630625 3211096709760 3344892406000 3381525600000 3425169823744 3606960640000 4013870887200 4181115507500 4281462279680 4328352768000 4508700800000 5017338609000 5137754735616 5226394384375 5351827849600 5410440960000 6271673261250 6422193419520 6689784812000 6763051200000 6850339647488 7213921280000 8027741774400 8362231015000 8562924559360 9017401600000 10034677218000 10275509471232 10452788768750 10703655699200 10820881920000 12543346522500 12844386839040 13379569624000 13526102400000 13700679294976 15679183153125 16055483548800 16724462030000 17125849118720 18034803200000 20069354436000 20551018942464 20905577537500 21407311398400 21641763840000 25086693045000 25688773678080 26759139248000 27052204800000 31358366306250 32110967097600 33448924060000 34251698237440 36069606400000 40138708872000 41102037884928 41811155075000 42814622796800 50173386090000 51377547356160 53518278496000 54104409600000 62716732612500 64221934195200 66897848120000 68503396474880 80277417744000 83622310150000 85629245593600 100346772180000 102755094712320 107036556992000 108208819200000 125433465225000 128443868390400 133795696240000 160554835488000 167244620300000 171258491187200 200693544360000 205510189424640 214073113984000 250866930450000 256887736780800 267591392480000 321109670976000 334489240600000 342516982374400 401387088720000 428146227968000 501733860900000 513775473561600 535182784960000 642219341952000 668978481200000 802774177440000 856292455936000 1003467721800000 1027550947123200 1070365569920000 1284438683904000 1337956962400000 1605548354880000 1712584911872000 2006935443600000 2140731139840000 2568877367808000 2675913924800000 3211096709760000 4013870887200000 4281462279680000 5137754735616000 5351827849600000 6422193419520000 8027741774400000 8562924559360000 10703655699200000 12844386839040000 16055483548800000 21407311398400000 25688773678080000 32110967097600000 42814622796800000 64221934195200000 128443868390400000
- Sum of all divisors σ(n): 428453651365629120
- Sum of proper divisors (its aliquot sum) s(n): 300009782975229120
- 128443868390400000 is an abundant number, because the sum of its proper divisors (300009782975229120) is greater than itself. Its abundance is 171565914584829120
Bases of 128443868390400000
- Binary: 1110010000101001100000100100011001111110010100000000000002
- Hexadecimal: 0x1C853048CFCA000
- Base-36: Z4PJUJP8KQO
Squares and roots of 128443868390400000
- 128443868390400000 squared (1284438683904000002) is 16497827327090396286812160000000000
- 128443868390400000 cubed (1284438683904000003) is 2119044761928343473227081930206347264000000000000000
-
The
square root of 128443868390400000 is 358390664.4855582731 -
The
cube root of 128443868390400000 is 504550.2886479037
Scales and comparisons
How big is 128443868390400000?- 128,443,868,390,400,000 seconds is equal to 4,084,117,711 years, 43 weeks, 6 days, 2 hours, 40 minutes.
-
To count from 1 to 128,443,868,390,400,000 would take you about twelve billion, two hundred fifty-two million, three hundred fifty-three thousand, one hundred thirty-five 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 128443868390400000 cubic inches would be around 42045.9 feet tall.
Recreational maths with 128443868390400000
- 128443868390400000 backwards is 000004093868344821
- 128443868390400000 is a
Harshad number . - The number of decimal digits it has is: 18
- The sum of 128443868390400000's digits is 60
- More coming soon!
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The information we have on file for 128443868390400000 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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