38428728624
38,428,728,624 is an even composite number composed of seven prime numbers multiplied together.
38428728624 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four hundred eighty divisors.
Prime factorization of 38428728624:
24 × 32 × 11 × 13 × 23 × 41 × 1979
(2 × 2 × 2 × 2 × 3 × 3 × 11 × 13 × 23 × 41 × 1979)See below for interesting mathematical facts about the number 38428728624 from the Numbermatics database.
Names of 38428728624
- Cardinal: 38428728624 can be written as Thirty-eight billion, four hundred twenty-eight million, seven hundred twenty-eight thousand, six hundred twenty-four.
Scientific notation
- Scientific notation: 3.8428728624 × 1010
Factors of 38428728624
Divisors of 38428728624
- Number of divisors d(n): 480
-
Complete list of divisors:
1 2 3 4 6 8 9 11 12 13 16 18 22 23 24 26 33 36 39 41 44 46 48 52 66 69 72 78 82 88 92 99 104 117 123 132 138 143 144 156 164 176 184 198 207 208 234 246 253 264 276 286 299 312 328 368 369 396 414 429 451 468 492 506 528 533 552 572 598 624 656 738 759 792 828 858 897 902 936 943 984 1012 1066 1104 1144 1196 1287 1353 1476 1518 1584 1599 1656 1716 1794 1804 1872 1886 1968 1979 2024 2132 2277 2288 2392 2574 2691 2706 2829 2952 3036 3198 3289 3312 3432 3588 3608 3772 3958 4048 4059 4264 4554 4784 4797 5148 5382 5412 5658 5863 5904 5937 6072 6396 6578 6864 7176 7216 7544 7916 8118 8487 8528 9108 9594 9867 10296 10373 10764 10824 11316 11726 11874 12144 12259 12792 13156 14352 15088 15832 16236 16974 17589 17811 18216 19188 19734 20592 20746 21528 21648 21769 22632 23452 23748 24518 25584 25727 26312 29601 31119 31664 32472 33948 35178 35622 36432 36777 38376 39468 41492 43056 43538 45264 45517 46904 47496 49036 51454 52624 52767 59202 62238 64944 65307 67896 70356 71244 73554 76752 77181 78936 81139 82984 87076 91034 93357 93808 94992 98072 102908 105534 110331 118404 124476 130614 134849 135792 136551 140712 142488 147108 154362 157872 162278 165968 174152 182068 186714 195921 196144 205816 211068 220662 231543 236808 243417 248952 261228 269698 273102 281424 282997 284976 294216 308724 324556 348304 364136 373428 391842 404547 409653 411632 422136 441324 463086 473616 486834 497904 500687 522456 539396 546204 565994 588432 591721 617448 649112 728272 730251 746856 783684 809094 819306 844272 848991 882648 892529 926172 973668 1001374 1044912 1054807 1078792 1092408 1131988 1183442 1213641 1234896 1298224 1460502 1493712 1502061 1567368 1618188 1638612 1697982 1765296 1775163 1785058 1852344 1866197 1947336 2002748 2109614 2157584 2184816 2263976 2366884 2427282 2546973 2677587 2921004 3004122 3134736 3164421 3236376 3277224 3395964 3550326 3570116 3704688 3732394 3894672 4005496 4219228 4506183 4527952 4733768 4854564 5093946 5325489 5355174 5598591 5842008 6008244 6328842 6472752 6508931 6554448 6791928 7100652 7140232 7464788 8010992 8032761 8438456 9012366 9467536 9493263 9709128 10187892 10650978 10710348 11197182 11602877 11684016 12016488 12657684 13017862 13583856 14201304 14280464 14929576 16065522 16795773 16876912 18024732 18986526 19418256 19526793 20375784 20528167 21301956 21420696 22394364 23205754 24032976 24260561 25315368 26035724 28402608 29859152 32131044 33591546 34808631 36049464 37973052 39053586 40751568 41056334 42603912 42841392 44788728 46411508 48521122 50630736 52071448 58580379 61584501 64262088 67183092 69617262 72098928 72781683 75946104 78107172 82112668 85207824 89577456 92823016 97042244 104142896 104425893 117160758 123169002 128524176 134366184 139234524 145563366 151892208 156214344 164225336 184753503 185646032 194084488 208851786 218345049 234321516 246338004 266866171 268732368 278469048 291126732 312428688 328450672 369507006 388168976 417703572 436690098 468643032 492676008 533732342 556938096 582253464 739014012 800598513 835407144 873380196 937286064 985352016 1067464684 1164506928 1478028024 1601197026 1670814288 1746760392 2134929368 2401795539 2956056048 3202394052 3493520784 4269858736 4803591078 6404788104 9607182156 12809576208 19214364312 38428728624
- Sum of all divisors σ(n): 135126351360
- Sum of proper divisors (its aliquot sum) s(n): 96697622736
- 38428728624 is an abundant number, because the sum of its proper divisors (96697622736) is greater than itself. Its abundance is 58268894112
Bases of 38428728624
- Binary: 1000111100101000011111011101001100002
- Hexadecimal: 0x8F287DD30
- Base-36: HNJH0S0
Squares and roots of 38428728624
- 38428728624 squared (384287286242) is 1476767183657036933376
- 38428728624 cubed (384287286243) is 56750285341585040200651472154624
-
The
square root of 38428728624 is 196032.4682903319 -
The
cube root of 38428728624 is 3374.5717938379
Scales and comparisons
How big is 38428728624?- 38,428,728,624 seconds is equal to 1,221 years, 47 weeks, 3 days, 22 hours, 50 minutes, 24 seconds.
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To count from 1 to 38,428,728,624 would take you about two thousand, four hundred forty-three 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 38428728624 cubic inches would be around 281.2 feet tall.
Recreational maths with 38428728624
- 38428728624 backwards is 42682782483
- The number of decimal digits it has is: 11
- The sum of 38428728624's digits is 54
- More coming soon!
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The information we have on file for 38428728624 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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