38209774948128

Names of 38209774948128

• Cardinal: 38209774948128 can be written as Thirty-eight trillion, two hundred nine billion, seven hundred seventy-four million, nine hundred forty-eight thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 3.8209774948128 × 10¹³

Factors of 38209774948128

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 13683

Divisors of 38209774948128

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 61 63 72 84 96 98 112 122 126 144 147 168 183 196 224 244 252 288 294 336 366 392 427 441 488 504 549 588 672 732 784 854 882 976 1008 1098 1176 1281 1464 1568 1708 1764 1952 2016 2196 2352 2562 2928 2989 3416 3528 3843 4392 4704 5124 5419 5856 5978 6832 7056 7686 8191 8784 8967 10248 10838 11956 13664 14112 15372 16257 16382 17568 17934 20496 21676 23912 24573 26901 30744 32514 32764 35868 37933 40992 43352 47824 48771 49146 53802 57337 61488 65028 65528 71736 73719 75866 86704 95648 97542 98292 107604 113799 114674 122976 130056 131056 143472 147438 151732 172011 173408 195084 196584 215208 227598 229348 260112 262112 265531 286944 294876 303464 330559 341397 344022 390168 393168 401359 430416 455196 458696 499651 516033 520224 531062 589752 606928 661118 682794 688044 780336 786336 796593 802718 860832 910392 917392 991677 999302 1032066 1062124 1179504 1204077 1213856 1322236 1365588 1376088 1498953 1560672 1593186 1605436 1820784 1834784 1983354 1998604 2064132 2124248 2313913 2359008 2389779 2408154 2644472 2731176 2752176 2975031 2997906 3186372 3210872 3497557 3612231 3641568 3966708 3997208 4128264 4248496 4496859 4627826 4779558 4816308 5288944 5462352 5504352 5950062 5995812 6372744 6421744 6941739 6995114 7224462 7933416 7994416 8256528 8496992 8993718 9255652 9559116 9632616 10492671 10577888 10924704 11900124 11991624 12745488 12843488 13883478 13990228 14448924 15866832 15988832 16197391 16513056 17987436 18511304 19118232 19265232 20825217 20985342 23800248 23983248 24482899 25490976 27766956 27980456 28897848 31478013 31733664 32394782 35974872 37022608 38236464 38530464 41650434 41970684 44387029 47600496 47966496 48592173 48965798 55533912 55960912 57795696 62956026 64789564 71949744 73448697 74045216 76472928 83300868 83941368 88774058 95200992 97184346 97931596 111067824 111921824 115591392 125912052 129579128 133161087 143899488 145776519 146897394 166601736 167882736 177548116 194368692 195863192 220346091 222135648 251824104 259158256 266322174 291553038 293794788 310709203 333203472 335765472 355096232 388737384 391726384 399483261 440692182 503648208 518316512 532644348 583106076 587589576 621418406 666406944 710192464 777474768 783452768 798966522 881384364 932127609 1007296416 1065288696 1166212152 1175179152 1242836812 1420384928 1554949536 1597933044 1762768728 1864255218 2130577392 2174964421 2332424304 2350358304 2485673624 2707608769 2796382827 3195866088 3525537456 3728510436 4261154784 4349928842 4664848608 4971347248 5415217538 5592765654 6391732176 6524893263 7051074912 7457020872 8122826307 8699857684 9942694496 10830435076 11185531308 12783464352 13049786526 14914041744 16245652614 17399715368 18953261383 19574679789 21660870152 22371062616 24368478921 26099573052 29828083488 32491305228 34799430736 37906522766 39149359578 43321740304 44742125232 48736957842 52199146104 56859784149 64982610456 69598861472 75813045532 78298719156 86643480608 89484250464 97473915684 104398292208 113719568298 129965220912 132672829681 151626091064 156597438312 170579352447 194947831368 208796584416 227439136596 259930441824 265345659362 303252182128 313194876624 341158704894 389895662736 398018489043 454878273192 530691318724 606504364256 626389753248 682317409788 779791325472 796036978086 909756546384 1061382637448 1194055467129 1364634819576 1592073956172 1819513092768 2122765274896 2388110934258 2729269639152 3184147912344 4245530549792 4776221868516 5458539278304 6368295824688 9552443737032 12736591649376 19104887474064 38209774948128
• Sum of all divisors σ(n): 128510814781440
• Sum of proper divisors (its aliquot sum) s(n): 90301039833312
• 38209774948128 is an abundant number, because the sum of its proper divisors (90301039833312) is greater than itself. Its abundance is 52091264885184

Bases of 38209774948128

• Binary: 1000101100000001101000000100000000111100100000₂
• Hexadecimal: 0x22C068100F20
• Base-36: DJLBTGG80

Squares and roots of 38209774948128

• 38209774948128 squared (38209774948128²) is 1459986901586590105090704384
• 38209774948128 cubed (38209774948128³) is 55785770936838310373642567172888582193152
• The square root of 38209774948128 is 6181405.5802970897
• The cube root of 38209774948128 is 33681.5053324185

Scales and comparisons

• 38,209,774,948,128 seconds is equal to 1,214,952 years, 33 weeks, 6 days, 14 hours, 28 minutes, 48 seconds.
• To count from 1 to 38,209,774,948,128 would take you about three million, thirty-seven thousand, three hundred eighty-one 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 38209774948128 cubic inches would be around 2806.8 feet tall.

Recreational maths with 38209774948128

• 38209774948128 backwards is 82184947790283
• 38209774948128 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 38209774948128's digits is 72
• More coming soon!