238142839428
238,142,839,428 is an even composite number composed of seven prime numbers multiplied together.
238142839428 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of three hundred eighty-four divisors.
Prime factorization of 238142839428:
22 × 33 × 13 × 47 × 109 × 113 × 293
(2 × 2 × 3 × 3 × 3 × 13 × 47 × 109 × 113 × 293)See below for interesting mathematical facts about the number 238142839428 from the Numbermatics database.
Names of 238142839428
- Cardinal: 238142839428 can be written as Two hundred thirty-eight billion, one hundred forty-two million, eight hundred thirty-nine thousand, four hundred twenty-eight.
Scientific notation
- Scientific notation: 2.38142839428 × 1011
Factors of 238142839428
Divisors of 238142839428
- Number of divisors d(n): 384
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Complete list of divisors:
1 2 3 4 6 9 12 13 18 26 27 36 39 47 52 54 78 94 108 109 113 117 141 156 188 218 226 234 282 293 327 339 351 423 436 452 468 564 586 611 654 678 702 846 879 981 1017 1172 1222 1269 1308 1356 1404 1417 1469 1692 1758 1833 1962 2034 2444 2538 2637 2834 2938 2943 3051 3516 3666 3809 3924 4068 4251 4407 5076 5123 5274 5311 5499 5668 5876 5886 6102 7332 7618 7911 8502 8814 10246 10548 10622 10998 11427 11772 12204 12317 12753 13221 13771 15236 15369 15822 15933 16497 17004 17628 20492 21244 21996 22854 24634 25506 26442 27542 30738 31644 31866 31937 32994 33109 34281 36951 38259 39663 41313 45708 46107 47799 49268 51012 52884 55084 61476 63732 63874 65988 66218 66599 68562 69043 73902 76518 79326 82626 92214 95598 95811 99327 102843 110853 123939 127748 132436 133198 137124 138086 138321 143397 147804 153036 158652 160121 165252 179023 184428 191196 191622 198654 199797 205686 207129 221706 247878 266396 276172 276642 286794 287433 297981 320242 332559 358046 371817 383244 397308 399594 411372 414258 415181 430417 443412 480363 495756 537069 553284 573588 574866 578899 595962 599391 621387 640484 665118 716092 743634 799188 828516 830362 860834 862299 893943 960726 1074138 1149732 1157798 1191924 1198782 1242774 1245543 1291251 1330236 1441089 1487268 1501039 1556123 1611207 1660724 1721668 1724598 1736697 1787886 1798173 1864161 1921452 2148276 2315596 2397564 2485548 2491086 2582502 2882178 3002078 3112246 3222414 3449196 3473394 3575772 3596346 3608881 3728322 3736629 3873753 4323267 4503117 4668369 4833621 4982172 5165004 5210091 5764356 6004156 6224492 6444828 6946788 7192692 7217762 7456644 7473258 7525687 7747506 8646534 9006234 9336738 9667242 10420182 10826643 11209887 11621259 13509351 14005107 14435524 14946516 15051374 15495012 15630273 17293068 18012468 18673476 19334484 19513507 20229599 20840364 21653286 22419774 22577061 23242518 27018702 28010214 30102748 31260546 32479929 39027014 40459198 40528053 42015321 43306572 44839548 45154122 46485036 46915453 54037404 56020428 58540521 60688797 62521092 64959858 67731183 78054028 80918396 81056106 84030642 90308244 93830906 97439787 117081042 121377594 129919716 135462366 140746359 162112212 168061284 169617407 175621563 182066391 187661812 194879574 203193549 234162084 242755188 270924732 281492718 339234814 351243126 364132782 389759148 406387098 422239077 508852221 526864689 546199173 562985436 678469628 702486252 728265564 812774196 844478154 1017704442 1053729378 1092398346 1266717231 1526556663 1688956308 2035408884 2107458756 2184796692 2205026291 2533434462 3053113326 4410052582 4579669989 5066868924 6106226652 6615078873 8820105164 9159339978 13230157746 18318679956 19845236619 26460315492 39690473238 59535709857 79380946476 119071419714 238142839428
- Sum of all divisors σ(n): 693700761600
- Sum of proper divisors (its aliquot sum) s(n): 455557922172
- 238142839428 is an abundant number, because the sum of its proper divisors (455557922172) is greater than itself. Its abundance is 217415082744
Bases of 238142839428
- Binary: 110111011100100110101101011010100001002
- Hexadecimal: 0x37726B5A84
- Base-36: 31EG3IX0
Squares and roots of 238142839428
- 238142839428 squared (2381428394282) is 56712011970830191367184
- 238142839428 cubed (2381428394283) is 13505559560408228082609811100530752
-
The
square root of 238142839428 is 487998.8108878953 -
The
cube root of 238142839428 is 6198.3939599025
Scales and comparisons
How big is 238142839428?- 238,142,839,428 seconds is equal to 7,572 years, 10 weeks, 4 days, 20 hours, 43 minutes, 48 seconds.
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To count from 1 to 238,142,839,428 would take you about fifteen thousand, one hundred forty-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 238142839428 cubic inches would be around 516.5 feet tall.
Recreational maths with 238142839428
- 238142839428 backwards is 824938241832
- 238142839428 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 238142839428's digits is 54
- More coming soon!
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The information we have on file for 238142839428 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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