38438827027425

Names of 38438827027425

• Cardinal: 38438827027425 can be written as Thirty-eight trillion, four hundred thirty-eight billion, eight hundred twenty-seven million, twenty-seven thousand, four hundred twenty-five.

Scientific notation

• Scientific notation: 3.8438827027425 × 10¹³

Factors of 38438827027425

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 261

Divisors of 38438827027425

• Number of divisors d(n): 432
• Complete list of divisors:
  1 3 5 9 11 15 25 27 31 33 45 55 75 93 99 121 135 155 165 211 225 275 279 297 341 363 465 495 605 633 675 775 825 837 961 1023 1055 1089 1331 1395 1485 1705 1815 1899 2321 2325 2475 2883 3025 3069 3165 3267 3751 3993 4185 4805 5115 5275 5445 5697 6541 6655 6963 6975 7425 8525 8649 9075 9207 9495 10571 11253 11605 11979 14415 15345 15825 16335 18755 19623 19965 20889 20925 24025 25531 25575 25947 27225 28485 31713 32705 33275 33759 34815 35937 41261 43245 44521 46035 47475 52855 56265 58025 58869 59895 62667 71951 72075 76593 76725 81675 93775 95139 98115 99825 101277 104445 116281 123783 127655 129735 133563 142425 158565 163525 168795 174075 176607 179685 202771 206305 215853 216225 222605 229779 230175 264275 280841 281325 285417 294345 299475 313335 348843 359755 371349 382965 400689 475695 489731 490575 506385 522225 581405 608313 618915 638275 647559 648675 667815 689337 791461 792825 842523 843975 883035 898425 1013855 1031525 1046529 1079265 1113025 1114047 1148895 1202067 1279091 1380151 1404205 1427085 1469193 1471725 1566675 1744215 1798775 1824939 1856745 1914825 1942677 2003445 2230481 2374383 2378475 2448655 2527569 2531925 2907025 3041565 3094575 3139587 3237795 3339075 3446685 3837273 3957305 4140453 4212615 4407579 4415175 5069275 5232645 5387041 5396325 5474817 5570235 5744475 6010335 6395455 6691443 6900755 7021025 7123149 7135425 7345965 7582707 8706071 8721075 9124695 9283725 9713385 10017225 11152405 11511819 11871915 12243275 12421359 12637845 13222737 15181661 15207825 15697935 16161123 16188975 17233425 19186365 19786525 20074329 20702265 21063075 21369447 22037895 24535291 26118213 26163225 26935205 27374085 27851175 30051675 31977275 33457215 34503775 34535457 35615745 36729825 37264077 37913535 42784681 43530355 45544983 45623475 48483369 48566925 55762025 57559095 59257451 59359575 60222987 62106795 63189225 66113685 73605873 75908305 78354639 78489675 80805615 95931825 100371645 103511325 106847235 110189475 122676455 128354043 130591065 134676025 136634949 136870425 145450107 166998271 167286075 172677285 177772353 178078725 186320385 189567675 213923405 217651775 220817619 227724915 235063917 242416845 269888201 287795475 296287255 301114935 310533975 330568425 368029365 379541525 385062129 391773195 404028075 409904847 470631491 500994813 501858225 533317059 534236175 613382275 641770215 652955325 662452857 683174745 727250535 809664603 834991355 863386425 888861765 931601925 1069617025 1104088095 1138624575 1155186387 1175319585 1212084225 1349441005 1411894473 1481436275 1502984439 1505574675 1599951177 1836980981 1840146825 1925310645 1958865975 2049524235 2353157455 2428993809 2504974065 2666585295 3208851075 3312264285 3415873725 3636252675 4048323015 4174956775 4235683419 4444308825 4508953317 5176946401 5510942943 5520440475 5775931935 5876597925 6747205025 7059472365 7286981427 7514922195 7999755885 9184904905 9626553225 10247621175 11765787275 12144969045 12524870325 12707050257 13332926475 15530839203 16532828829 16561321425 20241615075 21178417095 22544766585 25884732005 27554714715 28879659675 35297361825 36434907135 37574610975 39998779425 45924524525 46592517609 49598486487 56946410411 60724845225 63535251285 77654196015 82664144145 105892085475 112723832925 129423660025 137773573575 139777552827 170839231233 182174535675 232962588045 247992432435 284732052055 317676256425 388270980075 413320720725 512517693699 698887764135 854196156165 1164812940225 1239962162175 1423660260275 1537553081097 2562588468495 3494438820675 4270980780825 7687765405485 12812942342475 38438827027425
• Sum of all divisors σ(n): 80638053387840
• Sum of proper divisors (its aliquot sum) s(n): 42199226360415
• 38438827027425 is an abundant number, because the sum of its proper divisors (42199226360415) is greater than itself. Its abundance is 3760399332990

Bases of 38438827027425

• Binary: 1000101111010110111100101000010110101111100001₂
• Hexadecimal: 0x22F5BCA16BE1
• Base-36: DMIJX5FQ9

Squares and roots of 38438827027425

• 38438827027425 squared (38438827027425²) is 1477543423244298661702130625
• 38438827027425 cubed (38438827027425³) is 56795036071597003375974615422957807390625
• The square root of 38438827027425 is 6199905.4047158653
• The cube root of 38438827027425 is 33748.6736093049

Scales and comparisons

• 38,438,827,027,425 seconds is equal to 1,222,235 years, 41 weeks, 4 days, 8 hours, 3 minutes, 45 seconds.
• To count from 1 to 38,438,827,027,425 would take you about three million, fifty-five thousand, five hundred eighty-nine 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 38438827027425 cubic inches would be around 2812.4 feet tall.

Recreational maths with 38438827027425

• 38438827027425 backwards is 52472072883483
• The number of decimal digits it has is: 14
• The sum of 38438827027425's digits is 63
• More coming soon!