12967411842

Names of 12967411842

• Cardinal: 12967411842 can be written as Twelve billion, nine hundred sixty-seven million, four hundred eleven thousand, eight hundred forty-two.

Scientific notation

• Scientific notation: 1.2967411842 × 10¹⁰

Factors of 12967411842

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 21995

Divisors of 12967411842

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 7 9 11 14 18 21 22 33 42 49 61 63 66 77 98 99 122 126 147 154 183 198 231 294 366 427 441 462 539 549 671 693 854 882 1078 1098 1281 1342 1386 1617 2013 2562 2989 3234 3843 4026 4697 4851 5978 6039 7686 8967 9394 9702 12078 14091 17934 21911 26901 28182 32879 42273 43822 53802 65733 65758 84546 98637 131466 153377 197199 197274 241021 295911 306754 394398 460131 482042 591822 723063 920262 1073639 1336571 1380393 1446126 1687147 2147278 2169189 2673142 2760786 3220917 3374294 4009713 4338378 5061441 6441834 8019426 9355997 9662751 10122882 11810029 12029139 14702281 15184323 18711994 19325502 23620058 24058278 28067991 29404562 30368646 35430087 44106843 56135982 65491979 70860174 84203973 88213686 102915967 106290261 130983958 132320529 168407946 196475937 205831934 212580522 264641058 308747901 392951874 589427811 617495802 720411769 926243703 1178855622 1440823538 1852487406 2161235307 4322470614 6483705921 12967411842
• Sum of all divisors σ(n): 36240519744
• Sum of proper divisors (its aliquot sum) s(n): 23273107902
• 12967411842 is an abundant number, because the sum of its proper divisors (23273107902) is greater than itself. Its abundance is 10305696060

Bases of 12967411842

• Binary: 1100000100111010110000000010000010₂
• Hexadecimal: 0x304EB0082
• Base-36: 5YGGN0I

Squares and roots of 12967411842

• 12967411842 squared (12967411842²) is 168153769880041832964
• 12967411842 cubed (12967411842³) is 2180519186819397384232759559688
• The square root of 12967411842 is 113874.5443108335
• The cube root of 12967411842 is 2349.3682830139

Scales and comparisons

• 12,967,411,842 seconds is equal to 412 years, 16 weeks, 5 days, 18 hours, 50 minutes, 42 seconds.
• To count from 1 to 12,967,411,842 would take you about eight hundred twenty-four 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 12967411842 cubic inches would be around 195.8 feet tall.

Recreational maths with 12967411842

• 12967411842 backwards is 24811476921
• The number of decimal digits it has is: 11
• The sum of 12967411842's digits is 45
• More coming soon!