16126010420

Names of 16126010420

• Cardinal: 16126010420 can be written as Sixteen billion, one hundred twenty-six million, ten thousand, four hundred twenty.

Scientific notation

• Scientific notation: 1.612601042 × 10¹⁰

Factors of 16126010420

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 37714

Divisors of 16126010420

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 10 13 20 26 52 65 127 130 169 254 260 338 508 635 676 845 1270 1651 1690 2540 3302 3380 6604 8255 16510 21463 33020 37567 42926 75134 85852 107315 150268 187835 214630 375670 429260 488371 751340 976742 1953484 2441855 4771009 4883710 6348823 9542018 9767420 12697646 19084036 23855045 25395292 31744115 47710090 62023117 63488230 95420180 124046234 126976460 248092468 310115585 620231170 806300521 1240462340 1612601042 3225202084 4031502605 8063005210 16126010420
• Sum of all divisors σ(n): 36959698944
• Sum of proper divisors (its aliquot sum) s(n): 20833688524
• 16126010420 is an abundant number, because the sum of its proper divisors (20833688524) is greater than itself. Its abundance is 4707678104

Bases of 16126010420

• Binary: 1111000001001011110110010000110100₂
• Hexadecimal: 0x3C12F6434
• Base-36: 7EP0D9W

Squares and roots of 16126010420

• 16126010420 squared (16126010420²) is 260048212065948576400
• 16126010420 cubed (16126010420³) is 4193540177477856470210566088000
• The square root of 16126010420 is 126988.2294545443
• The cube root of 16126010420 is 2526.4399417451

Scales and comparisons

• 16,126,010,420 seconds is equal to 512 years, 39 weeks, 2 days, 15 hours, 20 minutes, 20 seconds.
• To count from 1 to 16,126,010,420 would take you about one thousand and twenty-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 16126010420 cubic inches would be around 210.5 feet tall.

Recreational maths with 16126010420

• 16126010420 backwards is 02401062161
• The number of decimal digits it has is: 11
• The sum of 16126010420's digits is 23
• More coming soon!