38021142706740

Names of 38021142706740

• Cardinal: 38021142706740 can be written as Thirty-eight trillion, twenty-one billion, one hundred forty-two million, seven hundred six thousand, seven hundred forty.

Scientific notation

• Scientific notation: 3.802114270674 × 10¹³

Factors of 38021142706740

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 13164912

Divisors of 38021142706740

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 27 30 36 45 54 60 81 90 108 135 162 180 270 324 405 540 810 1620 1783 3566 5349 7132 8915 10698 16047 17830 21396 26745 32094 35660 48141 53490 64188 80235 96282 106980 144423 160470 192564 240705 288846 320940 481410 577692 722115 962820 1444230 2888460 13163119 26326238 39489357 52652476 65815595 78978714 118468071 131631190 157957428 197446785 236936142 263262380 355404213 394893570 473872284 592340355 710808426 789787140 1066212639 1184680710 1421616852 1777021065 2132425278 2369361420 3554042130 4264850556 5331063195 7108084260 10662126390 21324252780 23469841177 46939682354 70409523531 93879364708 117349205885 140819047062 211228570593 234698411770 281638094124 352047617655 422457141186 469396823540 633685711779 704095235310 844914282372 1056142852965 1267371423558 1408190470620 1901057135337 2112285705930 2534742847116 3168428558895 3802114270674 4224571411860 6336857117790 7604228541348 9505285676685 12673714235580 19010571353370 38021142706740
• Sum of all divisors σ(n): 119340636898560
• Sum of proper divisors (its aliquot sum) s(n): 81319494191820
• 38021142706740 is an abundant number, because the sum of its proper divisors (81319494191820) is greater than itself. Its abundance is 43298351485080

Bases of 38021142706740

• Binary: 1000101001010001111100101101000111101000110100₂
• Hexadecimal: 0x22947CB47A34
• Base-36: DH6O6OV90

Squares and roots of 38021142706740

• 38021142706740 squared (38021142706740²) is 1445607292726288293641427600
• 38021142706740 cubed (38021142706740³) is 54963641174650272406855404510461742024000
• The square root of 38021142706740 is 6166128.6644652493
• The cube root of 38021142706740 is 33625.9881102063

Scales and comparisons

• 38,021,142,706,740 seconds is equal to 1,208,954 years, 38 weeks, 1 hour, 39 minutes.
• To count from 1 to 38,021,142,706,740 would take you about three million, twenty-two thousand, three hundred eighty-six 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 38021142706740 cubic inches would be around 2802.2 feet tall.

Recreational maths with 38021142706740

• 38021142706740 backwards is 04760724112083
• 38021142706740 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 38021142706740's digits is 45
• More coming soon!