428221890382464
428,221,890,382,464 is an even composite number composed of six prime numbers multiplied together.
428221890382464 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 428221890382464:
27 × 32 × 19 × 353 × 1093 × 50707
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 19 × 353 × 1093 × 50707)See below for interesting mathematical facts about the number 428221890382464 from the Numbermatics database.
Names of 428221890382464
- Cardinal: 428221890382464 can be written as Four hundred twenty-eight trillion, two hundred twenty-one billion, eight hundred ninety million, three hundred eighty-two thousand, four hundred sixty-four.
Scientific notation
- Scientific notation: 4.28221890382464 × 1014
Factors of 428221890382464
Divisors of 428221890382464
- Number of divisors d(n): 384
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 19 24 32 36 38 48 57 64 72 76 96 114 128 144 152 171 192 228 288 304 342 353 384 456 576 608 684 706 912 1059 1093 1152 1216 1368 1412 1824 2118 2186 2432 2736 2824 3177 3279 3648 4236 4372 5472 5648 6354 6558 6707 7296 8472 8744 9837 10944 11296 12708 13116 13414 16944 17488 19674 20121 20767 21888 22592 25416 26232 26828 33888 34976 39348 40242 41534 45184 50707 50832 52464 53656 60363 62301 67776 69952 78696 80484 83068 101414 101664 104928 107312 120726 124602 135552 139904 152121 157392 160968 166136 186903 202828 203328 209856 214624 241452 249204 304242 314784 321936 332272 373806 385829 405656 406656 419712 429248 456363 482904 498408 608484 629568 643872 664544 747612 771658 811312 858496 912726 963433 965808 996816 1157487 1216968 1259136 1287744 1329088 1495224 1543316 1622624 1825452 1926866 1931616 1993632 2314974 2433936 2575488 2658176 2890299 2990448 3086632 3245248 3472461 3650904 3853732 3863232 3987264 4629948 4867872 5780598 5980896 6173264 6490496 6944922 7301808 7330751 7707464 7726464 7974528 8670897 9259896 9735744 11561196 11961792 12346528 13889844 14603616 14661502 15414928 17341794 17899571 18519792 19471488 21992253 23122392 23923584 24693056 27779688 29207232 29323004 30829856 34683588 35799142 37039584 43984506 46244784 49386112 53698713 55422751 55559376 58414464 58646008 61659712 65976759 69367176 71598284 74079168 87969012 92489568 107397426 110845502 111118752 117292016 123319424 131953518 138734352 143196568 148158336 161096139 166268253 175938024 184979136 214794852 221691004 222237504 234584032 263907036 277468704 286393136 322192278 332536506 340091849 351876048 369958272 429589704 443382008 444475008 469168064 498804759 527814072 554937408 572786272 644384556 665073012 680183698 703752096 859179408 886764016 938336128 997609518 1020275547 1053032269 1055628144 1109874816 1145572544 1288769112 1330146024 1360367396 1407504192 1718358816 1773528032 1995219036 2040551094 2106064538 2111256288 2291145088 2577538224 2660292048 2720734792 2815008384 3060826641 3159096807 3436717632 3547056064 3990438072 4081102188 4212129076 4222512576 5155076448 5320584096 5441469584 6121653282 6318193614 6873435264 7094112128 7980876144 8162204376 8424258152 8445025152 9477290421 10310152896 10641168192 10882939168 12243306564 12636387228 15961752288 16324408752 16848516304 18954580842 19564231103 20620305792 21282336384 21765878336 24486613128 25272774456 31923504576 32648817504 33697032608 37909161684 39128462206 43531756672 48973226256 50545548912 58692693309 63847009152 65297635008 67394065216 75818323368 78256924412 97946452512 101091097824 117385386618 130595270016 134788130432 151636646736 156513848824 176078079927 195892905024 202182195648 234770773236 303273293472 313027697648 352156159854 371720390957 391785810048 404364391296 469541546472 606546586944 626055395296 704312319708 743440781914 939083092944 1115161172871 1213093173888 1252110790592 1408624639416 1486881563828 1878166185888 2230322345742 2504221581184 2817249278832 2973763127656 3345483518613 3756332371776 4460644691484 5634498557664 5947526255312 6690967037226 7512664743552 8921289382968 11268997115328 11895052510624 13381934074452 17842578765936 22537994230656 23790105021248 26763868148904 35685157531872 47580210042496 53527736297808 71370315063744 107055472595616 142740630127488 214110945191232 428221890382464
- Sum of all divisors σ(n): 1301998830350400
- Sum of proper divisors (its aliquot sum) s(n): 873776939967936
- 428221890382464 is an abundant number, because the sum of its proper divisors (873776939967936) is greater than itself. Its abundance is 445555049585472
Bases of 428221890382464
- Binary: 11000010101110111001011011010100101001010100000002
- Hexadecimal: 0x185772DA94A80
- Base-36: 47SIF56740
Squares and roots of 428221890382464
- 428221890382464 squared (4282218903824642) is 183373987402731014020198711296
- 428221890382464 cubed (4282218903824643) is 78524755532567614703344104872958749357113344
-
The
square root of 428221890382464 is 20693522.9089312871 -
The
cube root of 428221890382464 is 75374.2414939781
Scales and comparisons
How big is 428221890382464?- 428,221,890,382,464 seconds is equal to 13,616,131 years, 27 weeks, 6 days, 10 hours, 14 minutes, 24 seconds.
-
To count from 1 to 428,221,890,382,464 would take you about thirty-four million, forty thousand, three hundred twenty-eight 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 428221890382464 cubic inches would be around 6281.2 feet tall.
Recreational maths with 428221890382464
- 428221890382464 backwards is 464283098122824
- The number of decimal digits it has is: 15
- The sum of 428221890382464's digits is 63
- More coming soon!
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