138080317375

Names of 138080317375

• Cardinal: 138080317375 can be written as One hundred thirty-eight billion, eighty million, three hundred seventeen thousand, three hundred seventy-five.

Scientific notation

• Scientific notation: 1.38080317375 × 10¹¹

Factors of 138080317375

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 296

Divisors of 138080317375

• Number of divisors d(n): 192
• Complete list of divisors:
  1 5 7 11 13 19 25 35 55 65 77 91 95 125 133 143 175 209 241 247 275 325 385 455 475 665 715 875 1001 1045 1205 1235 1375 1463 1625 1687 1729 1925 2275 2375 2651 2717 3133 3325 3575 4579 5005 5225 6025 6175 7315 8435 8645 9625 11375 13255 13585 15665 16625 17875 18557 19019 21931 22895 25025 26125 30125 30875 32053 34463 36575 42175 43225 50369 58081 59527 66275 67925 78325 92785 95095 109655 114475 125125 160265 172315 182875 210875 216125 241241 251845 290405 297635 331375 339625 352583 391625 406567 416689 463925 475475 548275 572375 638891 654797 755053 801325 861575 1103539 1206205 1259225 1452025 1488175 1762915 2032835 2083445 2319625 2377375 2741375 3194455 3273985 3775265 4006625 4307875 4472237 4583579 5285371 5517695 6031025 6296125 7260125 7440875 7724773 8305583 8814575 10164175 10417225 12138929 14346007 15972275 16369925 18876325 22361185 22917895 26426855 27588475 30155125 38623865 41527915 44072875 50820875 52086125 58139081 60694645 71730035 79861375 81849625 84972503 94381625 100422049 111805925 114589475 132134275 137942375 157806077 193119325 207639575 290695405 303473225 358650175 424862515 502110245 559029625 572947375 660671375 789030385 965596625 1038197875 1104642539 1453477025 1517366125 1793250875 2124312575 2510551225 3945151925 5523212695 7267385125 10621562875 12552756125 19725759625 27616063475 138080317375
• Sum of all divisors σ(n): 244564669440
• Sum of proper divisors (its aliquot sum) s(n): 106484352065
• 138080317375 is a deficient number, because the sum of its proper divisors (106484352065) is less than itself. Its deficiency is 31595965310

Bases of 138080317375

• Binary: 10000000100110001110100110111110111111₂
• Hexadecimal: 0x20263A6FBF
• Base-36: 1RFLGERJ

Squares and roots of 138080317375

• 138080317375 squared (138080317375²) is 19066174046380726890625
• 138080317375 cubed (138080317375³) is 2632663363451238739140696912109375
• The square root of 138080317375 is 371591.6002481757
• The cube root of 138080317375 is 5168.6515990483

Scales and comparisons

• 138,080,317,375 seconds is equal to 4,390 years, 27 weeks, 2 days, 19 hours, 42 minutes, 55 seconds.
• To count from 1 to 138,080,317,375 would take you about eight thousand, seven 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 138080317375 cubic inches would be around 430.7 feet tall.

Recreational maths with 138080317375

• 138080317375 backwards is 573713080831
• The number of decimal digits it has is: 12
• The sum of 138080317375's digits is 46
• More coming soon!