38047872570981

Names of 38047872570981

• Cardinal: 38047872570981 can be written as Thirty-eight trillion, forty-seven billion, eight hundred seventy-two million, five hundred seventy thousand, nine hundred eighty-one.

Scientific notation

• Scientific notation: 3.8047872570981 × 10¹³

Factors of 38047872570981

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 5960

Divisors of 38047872570981

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 7 13 19 21 39 57 79 91 127 131 133 237 247 273 381 393 399 553 741 889 917 1027 1501 1651 1659 1703 1729 2413 2489 2667 2751 3081 4503 4953 5109 5187 5581 7189 7239 7467 10033 10349 10507 11557 11921 16637 16743 16891 17423 19513 21567 30099 31047 31369 31521 32357 34671 35763 39067 49911 50673 52269 58539 70231 72443 72553 94107 97071 106039 116459 117201 130429 134537 136591 190627 196631 210693 216281 217329 217659 219583 226499 316103 318117 349377 391287 403611 409773 440899 507871 571881 589893 648843 658749 679497 708787 731111 742273 913003 941759 948309 1314323 1322697 1334389 1376417 1378507 1513967 1523613 2126361 2193333 2212721 2226819 2478151 2556203 2739009 2825277 3086293 3942969 4003167 4109339 4129251 4135521 4541901 4961509 5117777 5731687 6638163 7434453 7668609 8377081 9200261 9214231 9258879 9504443 9649549 12328017 13466953 13891109 14884527 15353331 17086199 17195061 17347057 17893421 24972137 25131243 27600783 27642693 28513329 28765373 28948647 40121809 40400859 41673327 51258597 52041171 53680263 55994173 57757769 58639567 64499617 66531101 74916411 86296119 92851097 94268671 97237763 108902053 119603393 120365427 167982519 173273307 174804959 175070389 175918701 180584417 193498851 199593303 278553291 282806013 291713289 324637781 326706159 358810179 391959211 404304383 524414877 525211167 541753251 649957679 727924249 750850997 762314371 973913343 1063889287 1097397611 1175877633 1207064261 1212913149 1225492723 1264090919 1764170843 1949873037 2183772747 2252552991 2272464467 2286943113 3191667861 3292192833 3621192783 3676478169 3792272757 5095469743 5255956979 5292512529 6817393401 7335236663 7447225009 7681783277 8449449827 12349195901 13830560731 14266168943 15286409229 15767870937 22005709989 22341675027 22934220959 23045349831 25348349481 37047587703 41491682193 42798506829 51346656641 68802662877 95358076619 96813925117 99863182601 139369496597 154039969923 160539546713 286074229857 290441775351 299589547803 418108489791 481618640139 667506536333 975586476179 1811803455761 2002519608999 2926759428537 5435410367283 12682624190327 38047872570981
• Sum of all divisors σ(n): 67603896729600
• Sum of proper divisors (its aliquot sum) s(n): 29556024158619
• 38047872570981 is a deficient number, because the sum of its proper divisors (29556024158619) is less than itself. Its deficiency is 8491848412362

Bases of 38047872570981

• Binary: 1000101001101010110101111011011101011001100101₂
• Hexadecimal: 0x229AB5EDD665
• Base-36: DHIY8YMHX

Squares and roots of 38047872570981

• 38047872570981 squared (38047872570981²) is 1447640607177608330883302361
• 38047872570981 cubed (38047872570981³) is 55079645350471204566459517544704657386141
• The square root of 38047872570981 is 6168295.7590392015
• The cube root of 38047872570981 is 33633.8662492669

Scales and comparisons

• 38,047,872,570,981 seconds is equal to 1,209,804 years, 34 weeks, 1 day, 11 hours, 56 minutes, 21 seconds.
• To count from 1 to 38,047,872,570,981 would take you about three million, twenty-four thousand, five hundred eleven 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 38047872570981 cubic inches would be around 2802.8 feet tall.

Recreational maths with 38047872570981

• 38047872570981 backwards is 18907527874083
• The number of decimal digits it has is: 14
• The sum of 38047872570981's digits is 69
• More coming soon!