121268330365

Names of 121268330365

• Cardinal: 121268330365 can be written as One hundred twenty-one billion, two hundred sixty-eight million, three hundred thirty thousand, three hundred sixty-five.

Scientific notation

• Scientific notation: 1.21268330365 × 10¹¹

Factors of 121268330365

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 908

Divisors of 121268330365

• Number of divisors d(n): 144
• Complete list of divisors:
  1 5 7 13 35 49 53 65 73 91 169 245 265 365 371 455 511 637 689 757 845 949 1183 1855 2555 2597 3185 3445 3577 3785 3869 4745 4823 5299 5915 6643 8281 8957 9841 12337 12985 17885 19345 24115 26495 27083 33215 33761 37093 40121 41405 44785 46501 49205 50297 55261 61685 62699 68887 86359 127933 135415 168805 185465 189581 200605 232505 251485 276305 280847 313495 344435 352079 386827 431795 438893 482209 521573 604513 639665 653861 718393 895531 947905 1404235 1760395 1934135 1965929 2194465 2411045 2464553 2607865 2707789 2928833 3022565 3269305 3591965 3651011 4477655 4577027 5028751 6268717 6780449 9339109 9829645 12322765 13538945 14644165 18255055 20501831 22885135 25143755 25557077 31343585 32039189 33902245 35201257 38074829 46695545 47463143 65373763 102509155 127785385 143512817 160195945 176006285 190374145 237315715 266523803 326868815 332242001 457616341 494972777 717564085 1332619015 1661210005 1865666621 2288081705 2474863885 3464809439 9328333105 17324047195 24253666073 121268330365
• Sum of all divisors σ(n): 189570991248
• Sum of proper divisors (its aliquot sum) s(n): 68302660883
• 121268330365 is a deficient number, because the sum of its proper divisors (68302660883) is less than itself. Its deficiency is 52965669482

Bases of 121268330365

• Binary: 1110000111100001001111101111101111101₂
• Hexadecimal: 0x1C3C27DF7D
• Base-36: 1JPK16KD

Squares and roots of 121268330365

• 121268330365 squared (121268330365²) is 14706007949514781033225
• 121268330365 cubed (121268330365³) is 1783373030372074707787765341377125
• The square root of 121268330365 is 348236.0268050967
• The cube root of 121268330365 is 4949.7409021951

Scales and comparisons

• 121,268,330,365 seconds is equal to 3,855 years, 49 weeks, 5 days, 15 hours, 19 minutes, 25 seconds.
• To count from 1 to 121,268,330,365 would take you about seven thousand, seven hundred eleven 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 121268330365 cubic inches would be around 412.5 feet tall.

Recreational maths with 121268330365

• 121268330365 backwards is 563033862121
• The number of decimal digits it has is: 12
• The sum of 121268330365's digits is 40
• More coming soon!