642030420000
642,030,420,000 is an even composite number composed of six prime numbers multiplied together.
642030420000 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 642030420000:
25 × 3 × 54 × 29 × 43 × 8581
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 5 × 5 × 5 × 29 × 43 × 8581)See below for interesting mathematical facts about the number 642030420000 from the Numbermatics database.
Names of 642030420000
- Cardinal: 642030420000 can be written as Six hundred forty-two billion, thirty million, four hundred twenty thousand.
Scientific notation
- Scientific notation: 6.4203042 × 1011
Factors of 642030420000
Divisors of 642030420000
- Number of divisors d(n): 480
-
Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 25 29 30 32 40 43 48 50 58 60 75 80 86 87 96 100 116 120 125 129 145 150 160 172 174 200 215 232 240 250 258 290 300 344 348 375 400 430 435 464 480 500 516 580 600 625 645 688 696 725 750 800 860 870 928 1000 1032 1075 1160 1200 1247 1250 1290 1376 1392 1450 1500 1720 1740 1875 2000 2064 2150 2175 2320 2400 2494 2500 2580 2784 2900 3000 3225 3440 3480 3625 3741 3750 4000 4128 4300 4350 4640 4988 5000 5160 5375 5800 6000 6235 6450 6880 6960 7250 7482 7500 8581 8600 8700 9976 10000 10320 10750 10875 11600 12000 12470 12900 13920 14500 14964 15000 16125 17162 17200 17400 18125 18705 19952 20000 20640 21500 21750 23200 24940 25743 25800 26875 29000 29928 30000 31175 32250 34324 34400 34800 36250 37410 39904 42905 43000 43500 49880 51486 51600 53750 54375 58000 59856 60000 62350 64500 68648 69600 72500 74820 80625 85810 86000 87000 93525 99760 102972 103200 107500 108750 116000 119712 124700 128715 129000 137296 145000 149640 155875 161250 171620 172000 174000 187050 199520 205944 214525 215000 217500 248849 249400 257430 258000 274592 290000 299280 311750 322500 343240 348000 368983 374100 411888 429050 430000 435000 467625 497698 498800 514860 516000 580000 598560 623500 643575 645000 686480 737966 746547 748200 779375 823776 858100 860000 870000 935250 995396 997600 1029720 1072625 1106949 1244245 1247000 1287150 1290000 1372960 1475932 1493094 1496400 1558750 1716200 1740000 1844915 1870500 1990792 2059440 2145250 2213898 2338125 2488490 2494000 2574300 2580000 2951864 2986188 2992800 3117500 3217875 3432400 3689830 3732735 3741000 3981584 4118880 4290500 4427796 4676250 4976980 4988000 5148600 5363125 5534745 5903728 5972376 6221225 6235000 6435750 6864800 7379660 7465470 7482000 7963168 8581000 8855592 9224575 9352500 9953960 10297200 10700507 10726250 11069490 11807456 11944752 12442450 12470000 12871500 14759320 14930940 14964000 16089375 17162000 17711184 18449150 18663675 18705000 19907920 20594400 21401014 21452500 22138980 23889504 24884900 24940000 25743000 27673725 29518640 29861880 31106125 32101521 32178750 34324000 35422368 36898300 37327350 37410000 39815840 42802028 42905000 44277960 46122875 49769800 51486000 53502535 55347450 59037280 59723760 62212250 64203042 64357500 73796600 74654700 74820000 85604056 85810000 88555920 92245750 93318375 99539600 102972000 107005070 110694900 119447520 124424500 128406084 128715000 138368625 147593200 149309400 155530625 160507605 171208112 171620000 177111840 184491500 186636750 199079200 214010140 221389800 230614375 248849000 256812168 257430000 267512675 276737250 295186400 298618800 311061250 321015210 342416224 368983000 373273500 428020280 442779600 461228750 466591875 497698000 513624336 514860000 535025350 553474500 597237600 622122500 642030420 691843125 737966000 746547000 802538025 856040560 885559200 922457500 933183750 995396000 1027248672 1070050700 1106949000 1244245000 1284060840 1337563375 1383686250 1475932000 1493094000 1605076050 1712081120 1844915000 1866367500 2140101400 2213898000 2488490000 2568121680 2675126750 2767372500 2986188000 3210152100 3689830000 3732735000 4012690125 4280202800 4427796000 4976980000 5136243360 5350253500 5534745000 6420304200 6687816875 7379660000 7465470000 8025380250 8560405600 10700507000 11069490000 12840608400 13375633750 14930940000 16050760500 20063450625 21401014000 22138980000 25681216800 26751267500 32101521000 40126901250 42802028000 53502535000 64203042000 80253802500 107005070000 128406084000 160507605000 214010140000 321015210000 642030420000
- Sum of all divisors σ(n): 2229533570880
- Sum of proper divisors (its aliquot sum) s(n): 1587503150880
- 642030420000 is an abundant number, because the sum of its proper divisors (1587503150880) is greater than itself. Its abundance is 945472730880
Bases of 642030420000
- Binary: 10010101011110111111111011000000001000002
- Hexadecimal: 0x957BFEC020
- Base-36: 86Y0C2LC
Squares and roots of 642030420000
- 642030420000 squared (6420304200002) is 412203060205376400000000
- 642030420000 cubed (6420304200003) is 264646903868943096350088000000000000
-
The
square root of 642030420000 is 801268.0075979573 -
The
cube root of 642030420000 is 8626.8424881239
Scales and comparisons
How big is 642030420000?- 642,030,420,000 seconds is equal to 20,414 years, 30 weeks, 1 day, 15 hours, 20 minutes.
-
To count from 1 to 642,030,420,000 would take you about forty thousand, eight hundred twenty-nine 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 642030420000 cubic inches would be around 718.9 feet tall.
Recreational maths with 642030420000
- 642030420000 backwards is 000024030246
- The number of decimal digits it has is: 12
- The sum of 642030420000's digits is 21
- More coming soon!
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