12817567122126

Names of 12817567122126

• Cardinal: 12817567122126 can be written as Twelve trillion, eight hundred seventeen billion, five hundred sixty-seven million, one hundred twenty-two thousand, one hundred twenty-six.

Scientific notation

• Scientific notation: 1.2817567122126 × 10¹³

Factors of 12817567122126

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 34726

Divisors of 12817567122126

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 13 26 39 73 78 146 157 219 314 421 438 471 842 942 949 1263 1898 2041 2526 2847 4082 5473 5694 6123 10946 11461 12246 16419 22922 30733 32838 34057 34383 61466 66097 68114 68766 92199 102171 132194 148993 184398 198291 204342 297986 396582 399529 442741 446979 799058 859261 885482 893958 1198587 1328223 1718522 2397174 2486161 2577783 2656446 4825081 4972322 5155566 5346949 7458483 9650162 10693898 14337997 14475243 14916966 16040847 28675994 28950486 32081694 32320093 43013991 62726053 64640186 69510337 86027982 96960279 125452106 139020674 186393961 188178159 193920558 208531011 372787922 376356318 390327277 417062022 559181883 780654554 1046673781 1118363766 1170981831 2093347562 2251065529 2341963662 3140021343 4502131058 5074254601 6280042686 6753196587 10148509202 13506393174 13606759153 15222763803 27213518306 29263851877 30445527606 40820277459 58527703754 81640554918 87791555631 164327783617 175583111262 328655567234 492983350851 985966701702 2136261187021 4272522374042 6408783561063 12817567122126
• Sum of all divisors σ(n): 28231222217856
• Sum of proper divisors (its aliquot sum) s(n): 15413655095730
• 12817567122126 is an abundant number, because the sum of its proper divisors (15413655095730) is greater than itself. Its abundance is 2596087973604

Bases of 12817567122126

• Binary: 10111010100001010010100010010000001011001110₂
• Hexadecimal: 0xBA8528902CE
• Base-36: 4JKB4IW26

Squares and roots of 12817567122126

• 12817567122126 squared (12817567122126²) is 164290026930205389798759876
• 12817567122126 cubed (12817567122126³) is 2105798447673795736384984662105040616376
• The square root of 12817567122126 is 3580163.0021726665
• The cube root of 12817567122126 is 23402.8383839469

Scales and comparisons

• 12,817,567,122,126 seconds is equal to 407,558 years, 51 weeks, 2 days, 7 hours, 42 minutes, 6 seconds.
• To count from 1 to 12,817,567,122,126 would take you about one million, eighteen thousand, eight hundred ninety-seven 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 12817567122126 cubic inches would be around 1950.2 feet tall.

Recreational maths with 12817567122126

• 12817567122126 backwards is 62122176571821
• The number of decimal digits it has is: 14
• The sum of 12817567122126's digits is 51
• More coming soon!