134387880390

Names of 134387880390

• Cardinal: 134387880390 can be written as One hundred thirty-four billion, three hundred eighty-seven million, eight hundred eighty thousand, three hundred ninety.

Scientific notation

• Scientific notation: 1.3438788039 × 10¹¹

Factors of 134387880390

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 18475

Divisors of 134387880390

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 30 45 79 90 158 237 395 474 711 790 1093 1185 1422 2186 2370 3279 3555 5465 6558 7110 9837 10930 16395 17293 19674 32790 34586 49185 51879 86347 86465 98370 103758 155637 172694 172930 259041 259395 311274 431735 518082 518790 777123 778185 863470 1295205 1366147 1554246 1556370 2590410 2732294 3885615 4098441 6830735 7771230 8196882 12295323 13661470 18901249 20492205 24590646 37802498 40984410 56703747 61476615 94506245 113407494 122953230 170111241 189012490 283518735 340222482 567037470 850556205 1493198671 1701112410 2986397342 4479596013 7465993355 8959192026 13438788039 14931986710 22397980065 26877576078 44795960130 67193940195 134387880390
• Sum of all divisors σ(n): 354175585920
• Sum of proper divisors (its aliquot sum) s(n): 219787705530
• 134387880390 is an abundant number, because the sum of its proper divisors (219787705530) is greater than itself. Its abundance is 85399825140

Bases of 134387880390

• Binary: 1111101001010001001000101000111000110₂
• Hexadecimal: 0x1F4A2451C6
• Base-36: 1PQJ2O5I

Squares and roots of 134387880390

• 134387880390 squared (134387880390²) is 18060102395716946552100
• 134387880390 cubed (134387880390³) is 2427058880586761461539637703319000
• The square root of 134387880390 is 366589.5257505321
• The cube root of 134387880390 is 5122.1626858765

Scales and comparisons

• 134,387,880,390 seconds is equal to 4,273 years, 6 weeks, 1 day, 6 hours, 46 minutes, 30 seconds.
• To count from 1 to 134,387,880,390 would take you about eight thousand, five hundred forty-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 134387880390 cubic inches would be around 426.8 feet tall.

Recreational maths with 134387880390

• 134387880390 backwards is 093088783431
• The number of decimal digits it has is: 12
• The sum of 134387880390's digits is 54
• More coming soon!