38825920728320

Names of 38825920728320

• Cardinal: 38825920728320 can be written as Thirty-eight trillion, eight hundred twenty-five billion, nine hundred twenty million, seven hundred twenty-eight thousand, three hundred twenty.

Scientific notation

• Scientific notation: 3.882592072832 × 10¹³

Factors of 38825920728320

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 312

Divisors of 38825920728320

• Number of divisors d(n): 486
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 40 44 55 64 71 80 88 110 121 128 142 160 176 220 223 242 256 284 320 352 355 440 446 484 568 605 640 704 710 781 880 892 968 1115 1136 1210 1280 1408 1420 1562 1760 1784 1936 2230 2272 2420 2453 2816 2840 3124 3520 3568 3872 3905 4460 4544 4840 4906 5041 5680 6248 7040 7136 7744 7810 8591 8920 9088 9680 9812 10082 11360 12265 12496 14080 14272 15488 15620 15833 17182 17840 18176 19360 19624 20164 22720 24530 24992 25205 26983 28544 30976 31240 31666 34364 35680 38720 39248 40328 42955 45440 49060 49729 49984 50410 53966 55451 57088 62480 63332 68728 71360 77440 78496 79165 80656 85910 90880 98120 99458 99968 100820 107932 110902 124960 126664 134915 137456 142720 154880 156992 158330 161312 171820 174163 196240 198916 199936 201640 215864 221804 248645 249920 253328 269830 274912 277255 285440 313984 316660 322624 343640 348326 392480 397832 403280 431728 443608 497290 499840 506656 539660 547019 549824 554510 609961 627968 633320 645248 687280 696652 784960 795664 806560 863456 870815 887216 994580 999680 1013312 1079320 1094038 1099648 1109020 1124143 1219922 1266640 1290496 1374560 1393304 1569920 1591328 1613120 1726912 1741630 1774432 1915793 1989160 2026624 2158640 2188076 2199296 2218040 2248286 2439844 2533280 2735095 2749120 2786608 3049805 3139840 3182656 3226240 3453824 3483260 3530759 3548864 3831586 3978320 4053248 4317280 4376152 4436080 4496572 4879688 5066560 5470190 5498240 5573216 5620715 6017209 6099610 6365312 6452480 6907648 6966520 7061518 7097728 7663172 7956640 8634560 8752304 8872160 8993144 9578965 9759376 10133120 10940380 10996480 11146432 11241430 12034418 12199220 12365573 12730624 13933040 14123036 14195456 15326344 15913280 17269120 17504608 17653795 17744320 17986288 19157930 19518752 20266240 21880760 22292864 22482860 24068836 24398440 24731146 27866080 28246072 30086045 30652688 31826560 34538240 35009216 35307590 35488640 35972576 38315860 38838349 39037504 43761520 44585728 44965720 48137672 48796880 49462292 55732160 56492144 60172090 61305376 61827865 63653120 70018432 70615180 70977280 71945152 76631720 77676698 78075008 87523040 89931440 96275344 97593760 98924584 111464320 112984288 120344180 122610752 123655730 136021303 140036864 141230360 143890304 153263440 155353396 156150016 175046080 179862880 192550688 194191745 195187520 197849168 222928640 225968576 240688360 245221504 247311460 250683889 272042606 282460720 287780608 306526880 310706792 350092160 359725760 385101376 388383490 390375040 395698336 427221839 451937152 481376720 490443008 494622920 501367778 544085212 564921440 613053760 621413584 680106515 700184320 719451520 770202752 776766980 780750080 791396672 854443678 903874304 962753440 989245840 1002735556 1088170424 1129842880 1226107520 1242827168 1253419445 1360213030 1438903040 1540405504 1553533960 1582793344 1708887356 1925506880 1978491680 2005471112 2136109195 2176340848 2259685760 2452215040 2485654336 2506838890 2720426060 2757522779 3107067920 3165586688 3417774712 3851013760 3956983360 4010942224 4272218390 4352681696 4519371520 4971308672 5013677780 5440852120 5515045558 6214135840 6835549424 7702027520 7913966720 8021884448 8544436780 8705363392 9942617344 10027355560 10881704240 11030091116 12428271680 13671098848 13787613895 15827933440 16043768896 17088873560 17410726784 20054711120 21763408480 22060182232 24856543360 27342197696 27575227790 30332750569 32087537792 34177747120 34821453568 40109422240 43526816960 44120364464 49713086720 54684395392 55150455580 60665501138 64175075584 68355494240 80218844480 87053633920 88240728928 109368790784 110300911160 121331002276 136710988480 151663752845 160437688960 174107267840 176481457856 220601822320 242662004552 273421976960 303327505690 320875377920 352962915712 441203644640 485324009104 546843953920 606655011380 705925831424 882407289280 970648018208 1213310022760 1764814578560 1941296036416 2426620045520 3529629157120 3882592072832 4853240091040 7765184145664 9706480182080 19412960364160 38825920728320
• Sum of all divisors σ(n): 104150452161042
• Sum of proper divisors (its aliquot sum) s(n): 65324531432722
• 38825920728320 is an abundant number, because the sum of its proper divisors (65324531432722) is greater than itself. Its abundance is 26498610704402

Bases of 38825920728320

• Binary: 1000110100111111011101001101101000110100000000₂
• Hexadecimal: 0x234FDD368D00
• Base-36: DRGDQQUWW

Squares and roots of 38825920728320

• 38825920728320 squared (38825920728320²) is 1507452120401788639250022400
• 38825920728320 cubed (38825920728320³) is 58528216528457741895460931439184314368000
• The square root of 38825920728320 is 6231044.9146447339
• The cube root of 38825920728320 is 33861.5827939333

Scales and comparisons

• 38,825,920,728,320 seconds is equal to 1,234,544 years, 9 weeks, 3 days, 12 hours, 5 minutes, 20 seconds.
• To count from 1 to 38,825,920,728,320 would take you about three million, eighty-six thousand, three hundred sixty 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 38825920728320 cubic inches would be around 2821.8 feet tall.

Recreational maths with 38825920728320

• 38825920728320 backwards is 02382702952883
• The number of decimal digits it has is: 14
• The sum of 38825920728320's digits is 59
• More coming soon!