421490631380
421,490,631,380 is an even composite number composed of six prime numbers multiplied together.
421490631380 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 421490631380:
22 × 5 × 73 × 13 × 31 × 152461
(2 × 2 × 5 × 7 × 7 × 7 × 13 × 31 × 152461)See below for interesting mathematical facts about the number 421490631380 from the Numbermatics database.
Names of 421490631380
- Cardinal: 421490631380 can be written as Four hundred twenty-one billion, four hundred ninety million, six hundred thirty-one thousand, three hundred eighty.
Scientific notation
- Scientific notation: 4.2149063138 × 1011
Factors of 421490631380
Divisors of 421490631380
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 4 5 7 10 13 14 20 26 28 31 35 49 52 62 65 70 91 98 124 130 140 155 182 196 217 245 260 310 343 364 403 434 455 490 620 637 686 806 868 910 980 1085 1274 1372 1519 1612 1715 1820 2015 2170 2548 2821 3038 3185 3430 4030 4340 4459 5642 6076 6370 6860 7595 8060 8918 10633 11284 12740 14105 15190 17836 19747 21266 22295 28210 30380 39494 42532 44590 53165 56420 78988 89180 98735 106330 138229 152461 197470 212660 276458 304922 394940 552916 609844 691145 762305 1067227 1382290 1524610 1981993 2134454 2764580 3049220 3963986 4268908 4726291 5336135 7470589 7927972 9452582 9909965 10672270 13873951 14941178 18905164 19819930 21344540 23631455 27747902 29882356 33084037 37352945 39639860 47262910 52294123 55495804 61441783 66168074 69369755 74705890 94525820 97117657 104588246 122883566 132336148 138739510 149411780 165420185 194235314 209176492 231588259 245767132 261470615 277479020 307208915 330840370 388470628 430092481 463176518 485588285 522941230 614417830 661680740 679823599 860184962 926353036 971176570 1045882460 1157941295 1228835660 1359647198 1621117813 1720369924 1942353140 2150462405 2315882590 2719294396 3010647367 3242235626 3399117995 4300924810 4631765180 6021294734 6484471252 6798235990 8105589065 8601849620 12042589468 13596471980 15053236835 16211178130 21074531569 30106473670 32422356260 42149063138 60212947340 84298126276 105372657845 210745315690 421490631380
- Sum of all divisors σ(n): 1147489996800
- Sum of proper divisors (its aliquot sum) s(n): 725999365420
- 421490631380 is an abundant number, because the sum of its proper divisors (725999365420) is greater than itself. Its abundance is 304508734040
Bases of 421490631380
- Binary: 1100010001000101100110010100010110101002
- Hexadecimal: 0x6222CCA2D4
- Base-36: 5DMON0LW
Squares and roots of 421490631380
- 421490631380 squared (4214906313802) is 177654352341111040704400
- 421490631380 cubed (4214906313803) is 74879645135659873677186435944072000
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The
square root of 421490631380 is 649223.0983105885 -
The
cube root of 421490631380 is 7497.7215679325
Scales and comparisons
How big is 421490631380?- 421,490,631,380 seconds is equal to 13,402 years, 5 weeks, 18 hours, 56 minutes, 20 seconds.
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To count from 1 to 421,490,631,380 would take you about twenty-six thousand, eight hundred four 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 421490631380 cubic inches would be around 624.8 feet tall.
Recreational maths with 421490631380
- 421490631380 backwards is 083136094124
- The number of decimal digits it has is: 12
- The sum of 421490631380's digits is 41
- More coming soon!
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The information we have on file for 421490631380 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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