137219766147

Names of 137219766147

• Cardinal: 137219766147 can be written as One hundred thirty-seven billion, two hundred nineteen million, seven hundred sixty-six thousand, one hundred forty-seven.

Scientific notation

• Scientific notation: 1.37219766147 × 10¹¹

Factors of 137219766147

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 306

Divisors of 137219766147

• Number of divisors d(n): 90
• Complete list of divisors:
  1 3 9 23 27 69 81 107 173 207 321 519 529 621 963 1557 1587 1863 2461 2889 3979 4671 4761 7383 8667 11937 14013 14283 18511 22149 29929 35811 42849 55533 56603 66447 89787 91517 107433 166599 169809 199341 269361 274551 322299 425753 499797 509427 688367 808083 823653 1277259 1499391 1528281 2065101 2424249 2470959 3202403 3831777 4584843 6195303 7412877 9607209 9792319 11495331 15832441 18585909 28821627 29376957 34485993 47497323 55757727 73655269 86464881 88130871 142491969 220965807 259394643 264392613 427475907 662897421 793177839 1282427721 1694071187 1988692263 5082213561 5966076789 15246640683 45739922049 137219766147
• Sum of all divisors σ(n): 217542460212
• Sum of proper divisors (its aliquot sum) s(n): 80322694065
• 137219766147 is a deficient number, because the sum of its proper divisors (80322694065) is less than itself. Its deficiency is 56897072082

Bases of 137219766147

• Binary: 1111111110010111011110111011110000011₂
• Hexadecimal: 0x1FF2EF7783
• Base-36: 1R1D3T6R

Squares and roots of 137219766147

• 137219766147 squared (137219766147²) is 18829264221437367225609
• 137219766147 cubed (137219766147³) is 2583747233185709554905429169658523
• The square root of 137219766147 is 370431.8643785925
• The cube root of 137219766147 is 5157.8917702443

Scales and comparisons

• 137,219,766,147 seconds is equal to 4,363 years, 8 weeks, 3 days, 17 hours, 42 minutes, 27 seconds.
• To count from 1 to 137,219,766,147 would take you about eight thousand, seven hundred twenty-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 137219766147 cubic inches would be around 429.8 feet tall.

Recreational maths with 137219766147

• 137219766147 backwards is 741667912731
• The number of decimal digits it has is: 12
• The sum of 137219766147's digits is 54
• More coming soon!