16190328438

Names of 16190328438

• Cardinal: 16190328438 can be written as Sixteen billion, one hundred ninety million, three hundred twenty-eight thousand, four hundred thirty-eight.

Scientific notation

• Scientific notation: 1.6190328438 × 10¹⁰

Factors of 16190328438

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 467

Divisors of 16190328438

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 18 27 43 54 81 86 129 162 243 258 387 419 486 774 838 1161 1257 1849 2322 2514 3483 3698 3771 5547 6966 7542 10449 11094 11313 16641 18017 20898 22626 33282 33939 36034 49923 54051 67878 79507 99846 101817 108102 149769 159014 162153 203634 238521 299538 324306 449307 477042 486459 715563 774731 898614 972918 1431126 1459377 1549462 2146689 2324193 2918754 4293378 4378131 4648386 6440067 6972579 8756262 12880134 13945158 19320201 20917737 33313433 38640402 41835474 62753211 66626866 99940299 125506422 188259633 199880598 299820897 376519266 599641794 899462691 1798925382 2698388073 5396776146 8095164219 16190328438
• Sum of all divisors σ(n): 37333296000
• Sum of proper divisors (its aliquot sum) s(n): 21142967562
• 16190328438 is an abundant number, because the sum of its proper divisors (21142967562) is greater than itself. Its abundance is 4952639124

Bases of 16190328438

• Binary: 1111000101000001001100111001110110₂
• Hexadecimal: 0x3C504CE76
• Base-36: 7FRAXDI

Squares and roots of 16190328438

• 16190328438 squared (16190328438²) is 262126734930311519844
• 16190328438 cubed (16190328438³) is 4243917930902310547929314523672
• The square root of 16190328438 is 127241.2214575135
• The cube root of 16190328438 is 2529.7943579307

Scales and comparisons

• 16,190,328,438 seconds is equal to 514 years, 41 weeks, 5 days, 1 hour, 27 minutes, 18 seconds.
• To count from 1 to 16,190,328,438 would take you about one thousand and twenty-nine 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 16190328438 cubic inches would be around 210.8 feet tall.

Recreational maths with 16190328438

• 16190328438 backwards is 83482309161
• The number of decimal digits it has is: 11
• The sum of 16190328438's digits is 45
• More coming soon!