38681465039120385
38,681,465,039,120,385 is an odd composite number composed of five prime numbers multiplied together.
38681465039120385 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 38681465039120385:
33 × 5 × 31 × 592 × 2274
(3 × 3 × 3 × 5 × 31 × 59 × 59 × 227 × 227 × 227 × 227)See below for interesting mathematical facts about the number 38681465039120385 from the Numbermatics database.
Names of 38681465039120385
- Cardinal: 38681465039120385 can be written as Thirty-eight quadrillion, six hundred eighty-one trillion, four hundred sixty-five billion, thirty-nine million, one hundred twenty thousand, three hundred eighty-five.
Scientific notation
- Scientific notation: 3.8681465039120385 × 1016
Factors of 38681465039120385
Divisors of 38681465039120385
- Number of divisors d(n): 240
-
Complete list of divisors:
1 3 5 9 15 27 31 45 59 93 135 155 177 227 279 295 465 531 681 837 885 1135 1395 1593 1829 2043 2655 3405 3481 4185 5487 6129 7037 7965 9145 10215 10443 13393 16461 17405 21111 27435 30645 31329 35185 40179 49383 51529 52215 63333 66965 82305 93987 105555 107911 120537 154587 156645 189999 200895 246915 257645 316665 323733 361611 415183 463761 469935 539555 602685 772935 790187 949995 971199 1245549 1391283 1597399 1618665 1808055 2075915 2318805 2370561 2913597 3040211 3736647 3950935 4792197 4855995 6227745 6956415 7111683 7986995 9120633 11209941 11697083 11852805 14376591 14567985 15201055 18683235 21335049 23960985 24495797 27361899 35091249 35558415 43129773 45603165 56049705 58485415 71882955 73487391 82085697 94246541 105273747 106675245 122478985 136809495 175456245 179372449 215648865 220462173 282739623 315821241 362609573 367436955 410428485 471232705 526368735 538117347 661386519 690127897 848218869 896862245 1087828719 1102310865 1413698115 1579106205 1614352041 1813047865 2070383691 2544656607 2655237841 2690586735 3263486157 3306932595 3450639485 4241094345 4843056123 5439143595 5560545919 6211151073 7965713523 8071760205 9790458471 10351918455 12723283035 13276189205 16317430785 16681637757 18633453219 21393964807 23897140569 24215280615 27802729595 31055755365 39828567615 40717545923 48952292355 50044913271 64181894421 71691421707 82312373071 83408188785 93167266095 106969824035 119485702845 122152637769 150134739813 156659032619 192545683263 203587729615 246937119213 250224566355 320909472105 358457108535 366457913307 411561865355 469977097857 577637049789 610763188845 740811357639 750673699065 783295163095 962728416315 1099373739921 1234685596065 1262243923613 1409931293571 1832289566535 2222434072917 2349885489285 2888185248945 3704056788195 3786731770839 4229793880713 4856430011189 5496868699605 6311219618065 7049656467855 9242882924521 11112170364585 11360195312517 14569290033567 18933658854195 21148969403565 24282150055945 27728648773563 34080585937551 43707870100701 46214414622605 56800976562585 72846450167835 83185946320689 131123610302103 138643243867815 170402929687755 218539350503505 249557838962067 286529370660151 415929731603445 655618051510515 859588111980453 1247789194810335 1432646853300755 2578764335941359 4297940559902265 7736293007824077 12893821679706795 38681465039120385
- Sum of all divisors σ(n): 72528382751393280
- Sum of proper divisors (its aliquot sum) s(n): 33846917712272895
- 38681465039120385 is a deficient number, because the sum of its proper divisors (33846917712272895) is less than itself. Its deficiency is 4834547326847490
Bases of 38681465039120385
- Binary: 100010010110110010010110011001110000110001101000000000012
- Hexadecimal: 0x896C96670C6801
- Base-36: AKVFNPYGLQ9
Squares and roots of 38681465039120385
- 38681465039120385 squared (386814650391203852) is 1496255737572692607858454522548225
- 38681465039120385 cubed (386814650391203853) is 57877364002501394578938233874117642576702743066625
-
The
square root of 38681465039120385 is 196676040.8364994137 -
The
cube root of 38681465039120385 is 338195.3547783303
Scales and comparisons
How big is 38681465039120385?- 38,681,465,039,120,385 seconds is equal to 1,229,950,938 years, 32 weeks, 11 hours, 39 minutes, 45 seconds.
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To count from 1 to 38,681,465,039,120,385 would take you about three billion, six hundred eighty-nine million, eight hundred fifty-two thousand, eight hundred fifteen 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 38681465039120385 cubic inches would be around 28182.9 feet tall.
Recreational maths with 38681465039120385
- 38681465039120385 backwards is 58302193056418683
- The number of decimal digits it has is: 17
- The sum of 38681465039120385's digits is 72
- More coming soon!
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The information we have on file for 38681465039120385 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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