38728556143104

Names of 38728556143104

• Cardinal: 38728556143104 can be written as Thirty-eight trillion, seven hundred twenty-eight billion, five hundred fifty-six million, one hundred forty-three thousand, one hundred four.

Scientific notation

• Scientific notation: 3.8728556143104 × 10¹³

Factors of 38728556143104

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 36832

Divisors of 38728556143104

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 47 48 64 94 96 128 141 188 192 256 282 313 376 384 512 564 626 752 768 939 1128 1252 1504 1536 1878 2209 2256 2504 3008 3756 4418 4512 5008 6016 6627 7512 8836 9024 10016 12032 13254 14711 15024 17672 18048 20032 24064 26508 29422 30048 35344 36096 36467 40064 44133 53016 58844 60096 70688 72192 72934 80128 88266 106032 109401 117688 120192 141376 145868 160256 176532 212064 218802 235376 240384 282752 291736 353064 424128 437604 470752 480768 565504 583472 691417 706128 848256 875208 941504 1131008 1166944 1382834 1412256 1696512 1713949 1750416 1883008 2074251 2333888 2765668 2824512 3393024 3427898 3500832 3766016 4148502 4667776 5141847 5531336 5649024 6855796 7001664 7532032 8297004 9335552 10283694 11062672 11298048 11414171 13711592 14003328 16594008 18671104 20567388 22125344 22596096 22828342 27423184 28006656 33188016 34242513 41134776 44250688 45656684 54846368 56013312 66376032 68485026 80555603 82269552 88501376 91313368 109692736 132752064 136970052 161111206 164539104 177002752 182626736 219385472 241666809 265504128 273940104 322222412 329078208 354005504 365253472 438770944 483333618 531008256 536466037 547880208 644444824 658156416 730506944 877541888 966667236 1062016512 1072932074 1095760416 1288889648 1316312832 1461013888 1609398111 1933334472 2145864148 2191520832 2577779296 2632625664 2922027776 3218796222 3866668944 4291728296 4383041664 5155558592 5844055552 6437592444 7733337888 8583456592 8766083328 10311117184 12875184888 15466675776 17166913184 17532166656 20622234368 25213903739 25750369776 30933351552 34333826368 41244468736 50427807478 51500739552 61866703104 68667652736 75641711217 100855614956 103001479104 123733406208 137335305472 151283422434 201711229912 206002958208 274670610944 302566844868 403422459824 412005916416 605133689736 806844919648 824011832832 1210267379472 1613689839296 2420534758944 3227379678592 4841069517888 6454759357184 9682139035776 12909518714368 19364278071552 38728556143104
• Sum of all divisors σ(n): 105756916133088
• Sum of proper divisors (its aliquot sum) s(n): 67028359989984
• 38728556143104 is an abundant number, because the sum of its proper divisors (67028359989984) is greater than itself. Its abundance is 28299803846880

Bases of 38728556143104

• Binary: 1000110011100100110001110101001110001000000000₂
• Hexadecimal: 0x233931D4E200
• Base-36: DQ7NIDW5C

Squares and roots of 38728556143104

• 38728556143104 squared (38728556143104²) is 1499901060929558576126754816
• 38728556143104 cubed (38728556143104³) is 58089002447311662794068837467768817188864
• The square root of 38728556143104 is 6223227.1486025641
• The cube root of 38728556143104 is 33833.2539639029

Scales and comparisons

• 38,728,556,143,104 seconds is equal to 1,231,448 years, 15 weeks, 13 hours, 58 minutes, 24 seconds.
• To count from 1 to 38,728,556,143,104 would take you about three million, seventy-eight thousand, six hundred twenty 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 38728556143104 cubic inches would be around 2819.4 feet tall.

Recreational maths with 38728556143104

• 38728556143104 backwards is 40134165582783
• The number of decimal digits it has is: 14
• The sum of 38728556143104's digits is 57
• More coming soon!