12942406966090

Names of 12942406966090

• Cardinal: 12942406966090 can be written as Twelve trillion, nine hundred forty-two billion, four hundred six million, nine hundred sixty-six thousand and ninety.

Scientific notation

• Scientific notation: 1.294240696609 × 10¹³

Factors of 12942406966090

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 836

Divisors of 12942406966090

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 5 7 10 14 35 49 70 98 245 331 490 491 662 982 1655 2317 2455 3310 3437 4634 4910 6874 11585 16219 17185 23170 24059 32438 34370 48118 81095 109561 120295 162190 162521 219122 240590 241081 325042 482162 547805 766927 812605 1095610 1137647 1205405 1533854 1625210 1687567 2275294 2410810 3375134 3834635 5368489 5688235 7669270 7963529 8437835 10736978 11376470 11812969 15927058 16875670 23625938 26842445 39817645 53684890 53794451 59064845 79635290 79797811 107588902 118129690 159595622 268972255 376561157 398989055 537944510 558584677 753122314 797978110 1117169354 1882805785 2635928099 2792923385 3765611570 3910092739 5271856198 5585846770 7820185478 13179640495 19550463695 26359280990 26413075441 39100927390 52826150882 132065377205 184891528087 264130754410 369783056174 924457640435 1294240696609 1848915280870 2588481393218 6471203483045 12942406966090
• Sum of all divisors σ(n): 27237408412914
• Sum of proper divisors (its aliquot sum) s(n): 14295001446824
• 12942406966090 is an abundant number, because the sum of its proper divisors (14295001446824) is greater than itself. Its abundance is 1352594480734

Bases of 12942406966090

• Binary: 10111100010101100011100100011101101101001010₂
• Hexadecimal: 0xBC56391DB4A
• Base-36: 4L5NQY05M

Squares and roots of 12942406966090

• 12942406966090 squared (12942406966090²) is 167505898075894958409888100
• 12942406966090 cubed (12942406966090³) is 2167929502118624437235246574977394529000
• The square root of 12942406966090 is 3597555.6932575763
• The cube root of 12942406966090 is 23478.5722686087

Scales and comparisons

• 12,942,406,966,090 seconds is equal to 411,528 years, 26 weeks, 2 days, 22 hours, 8 minutes, 10 seconds.
• To count from 1 to 12,942,406,966,090 would take you about one million, twenty-eight thousand, eight hundred twenty-one 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 12942406966090 cubic inches would be around 1956.5 feet tall.

Recreational maths with 12942406966090

• 12942406966090 backwards is 09066960424921
• The number of decimal digits it has is: 14
• The sum of 12942406966090's digits is 58
• More coming soon!