121043971552901814

Names of 121043971552901814

• Cardinal: 121043971552901814 can be written as One hundred twenty-one quadrillion, forty-three trillion, nine hundred seventy-one billion, five hundred fifty-two million, nine hundred one thousand, eight hundred fourteen.

Scientific notation

• Scientific notation: 1.21043971552901814 × 10¹⁷

Factors of 121043971552901814

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 401247409

Divisors of 121043971552901814

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 9 18 27 31 54 62 93 186 279 307 558 587 614 837 921 1174 1674 1761 1842 2763 3522 5283 5526 8289 9517 10566 15849 16578 18197 19034 28551 31698 36394 54591 57102 85653 109182 163773 171306 180209 256959 327546 360418 491319 513918 540627 982638 1081254 1621881 3243762 4865643 5586479 9731286 11172958 16759437 33518874 50278311 100556622 150834933 301669866 401246479 802492958 1203739437 2407478874 3611218311 7222436622 10833654933 12438640849 21667309866 24877281698 37315922547 74631845094 111947767641 123182669053 223895535282 235531683173 246365338106 335843302923 369548007159 471063366346 671686605846 706595049519 739096014318 1108644021477 1413190099038 2119785148557 2217288042954 3325932064431 3818662740643 4239570297114 6359355445671 6651864128862 7301482178363 7637325481286 11455988221929 12718710891342 14602964356726 21904446535089 22911976443858 34367964665787 43808893070178 65713339605267 68735929331574 72308226734111 103103893997361 131426679210534 144616453468222 197140018815801 206207787994722 216924680202333 394280037631602 433849360404666 650774040606999 1301548081213998 1952322121820997 2241555028757441 3904644243641994 4483110057514882 6724665086272323 13449330172544646 20173995258816969 40347990517633938 60521985776450907 121043971552901814
• Sum of all divisors σ(n): 279042595253452800
• Sum of proper divisors (its aliquot sum) s(n): 157998623700550986
• 121043971552901814 is an abundant number, because the sum of its proper divisors (157998623700550986) is greater than itself. Its abundance is 36954652147649172

Bases of 121043971552901814

• Binary: 110101110000010001101100111001110100111001111101010110110₂
• Hexadecimal: 0x1AE08D9CE9CFAB6
• Base-36: X3UI8VBV6PI

Squares and roots of 121043971552901814

• 121043971552901814 squared (121043971552901814²) is 14651643049299703585027203924490596
• 121043971552901814 cubed (121043971552901814³) is 1773493064462704911092926447870970181195485554341144
• The square root of 121043971552901814 is 347913741.5407758999
• The cube root of 121043971552901814 is 494668.6508829833

Scales and comparisons

• 121,043,971,552,901,814 seconds is equal to 3,848,823,881 years, 41 weeks, 2 days, 9 hours, 36 minutes, 54 seconds.
• To count from 1 to 121,043,971,552,901,814 would take you about eleven billion, five hundred forty-six million, four hundred seventy-one thousand, six hundred forty-five 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 121043971552901814 cubic inches would be around 41222.4 feet tall.

Recreational maths with 121043971552901814

• 121043971552901814 backwards is 418109255179340121
• The number of decimal digits it has is: 18
• The sum of 121043971552901814's digits is 63
• More coming soon!