147227720346

Names of 147227720346

• Cardinal: 147227720346 can be written as One hundred forty-seven billion, two hundred twenty-seven million, seven hundred twenty thousand, three hundred forty-six.

Scientific notation

• Scientific notation: 1.47227720346 × 10¹¹

Factors of 147227720346

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 161059

Divisors of 147227720346

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 7 9 14 17 18 21 34 42 49 51 61 63 98 102 119 122 126 147 153 183 238 294 306 357 366 427 441 549 714 833 854 882 1037 1071 1098 1281 1666 2074 2142 2499 2562 2989 3111 3843 4998 5978 6222 7259 7497 7686 8967 9333 14518 14994 17934 18666 21777 26901 43554 50813 53802 65331 101626 130662 152439 160969 304878 321938 457317 482907 914634 965814 1126783 1448721 2253566 2736473 2897442 3380349 5472946 6760698 7887481 8209419 9819109 10141047 15774962 16418838 19155311 19638218 20282094 23662443 24628257 29457327 38310622 47324886 49256514 57465933 58914654 68733763 70987329 88371981 114931866 134087177 137467526 141974658 166924853 172397799 176743962 206201289 268174354 333849706 344795598 402261531 412402578 481136341 500774559 618603867 804523062 962272682 1001549118 1168473971 1206784593 1237207734 1443409023 1502323677 2336947942 2413569186 2886818046 3004647354 3505421913 4330227069 7010843826 8179317797 8660454138 10516265739 16358635594 21032531478 24537953391 49075906782 73613860173 147227720346
• Sum of all divisors σ(n): 399345321960
• Sum of proper divisors (its aliquot sum) s(n): 252117601614
• 147227720346 is an abundant number, because the sum of its proper divisors (252117601614) is greater than itself. Its abundance is 104889881268

Bases of 147227720346

• Binary: 10001001000111011101001011101010011010₂
• Hexadecimal: 0x224774BA9A
• Base-36: 1VMVL02I

Squares and roots of 147227720346

• 147227720346 squared (147227720346²) is 21676001638279982359716
• 147227720346 cubed (147227720346³) is 3191308307420123091306080423981736
• The square root of 147227720346 is 383702.6457375555
• The cube root of 147227720346 is 5280.3559068371

Scales and comparisons

• 147,227,720,346 seconds is equal to 4,681 years, 20 weeks, 12 hours, 59 minutes, 6 seconds.
• To count from 1 to 147,227,720,346 would take you about nine thousand, three hundred sixty-two 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 147227720346 cubic inches would be around 440 feet tall.

Recreational maths with 147227720346

• 147227720346 backwards is 643027722741
• The number of decimal digits it has is: 12
• The sum of 147227720346's digits is 45
• More coming soon!