5378138639139

Names of 5378138639139

• Cardinal: 5378138639139 can be written as Five trillion, three hundred seventy-eight billion, one hundred thirty-eight million, six hundred thirty-nine thousand, one hundred thirty-nine.

Scientific notation

• Scientific notation: 5.378138639139 × 10¹²

Factors of 5378138639139

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 511

Divisors of 5378138639139

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 7 21 49 61 73 147 183 219 367 427 511 1101 1281 1533 2569 2989 3577 3721 4453 7707 8967 10731 11163 13359 17983 22387 26047 26791 31171 53949 67161 78141 80373 93513 134689 156709 182329 187537 218197 271633 404067 470127 546987 562611 654591 814899 942823 1096963 1312759 1365607 1634251 1901431 2828469 3290889 3938277 4096821 4902753 5704293 6599761 8216029 9559249 9832297 11439757 13310017 19799283 24648087 28677747 29496891 34319271 39930051 57512203 66914743 68826079 80078299 99689311 172536609 200744229 206478237 240234897 299067933 402585421 481782553 501177769 599770117 697825177 1207756263 1445347659 1503533307 1799310351 2093475531 3508244383 4198390819 4884776239 10524733149 12595172457 14654328717 24557710681 29388735733 36585977137 73673132043 88166207199 109757931411 256101839959 768305519877 1792712879713 5378138639139
• Sum of all divisors σ(n): 8620252886232
• Sum of proper divisors (its aliquot sum) s(n): 3242114247093
• 5378138639139 is a deficient number, because the sum of its proper divisors (3242114247093) is less than itself. Its deficiency is 2136024392046

Bases of 5378138639139

• Binary: 1001110010000110010000010110000101100100011₂
• Hexadecimal: 0x4E4320B0B23
• Base-36: 1WMOKVWO3

Squares and roots of 5378138639139

• 5378138639139 squared (5378138639139²) is 28924375221799894862661321
• 5378138639139 cubed (5378138639139³) is 155559299993316697842846634226792042619
• The square root of 5378138639139 is 2319081.4214121505
• The cube root of 5378138639139 is 17520.3992205929

Scales and comparisons

• 5,378,138,639,139 seconds is equal to 171,008 years, 8 weeks, 6 days, 23 hours, 45 minutes, 39 seconds.
• To count from 1 to 5,378,138,639,139 would take you about four hundred twenty-seven thousand, five 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 5378138639139 cubic inches would be around 1460 feet tall.

Recreational maths with 5378138639139

• 5378138639139 backwards is 9319368318735
• The number of decimal digits it has is: 13
• The sum of 5378138639139's digits is 66
• More coming soon!