16814434729378

Names of 16814434729378

• Cardinal: 16814434729378 can be written as Sixteen trillion, eight hundred fourteen billion, four hundred thirty-four million, seven hundred twenty-nine thousand, three hundred seventy-eight.

Scientific notation

• Scientific notation: 1.6814434729378 × 10¹³

Factors of 16814434729378

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 996470082

Divisors of 16814434729378

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 11 13 22 26 59 118 143 286 649 767 1298 1534 8437 16874 996469997 1992939994 10961169967 12954109961 21922339934 25908219922 58791729823 117583459646 142495209571 284990419142 646709028053 764292487699 1293418056106 1528584975398 8407217364689 16814434729378
• Sum of all divisors σ(n): 30133252739520
• Sum of proper divisors (its aliquot sum) s(n): 13318818010142
• 16814434729378 is a deficient number, because the sum of its proper divisors (13318818010142) is less than itself. Its deficiency is 3495616719236

Bases of 16814434729378

• Binary: 11110100101011101010011010001011110110100010₂
• Hexadecimal: 0xF4AEA68BDA2
• Base-36: 5YKG0AVFM

Squares and roots of 16814434729378

• 16814434729378 squared (16814434729378²) is 282725215268513016096266884
• 16814434729378 cubed (16814434729378³) is 4753864678481756449409103821666603318152
• The square root of 16814434729378 is 4100540.7849914137
• The cube root of 16814434729378 is 25618.9164434429

Scales and comparisons

• 16,814,434,729,378 seconds is equal to 534,647 years, 5 days, 1 hour, 42 minutes, 58 seconds.
• To count from 1 to 16,814,434,729,378 would take you about one million, three hundred thirty-six thousand, six hundred seventeen 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 16814434729378 cubic inches would be around 2134.9 feet tall.

Recreational maths with 16814434729378

• 16814434729378 backwards is 87392743441861
• The number of decimal digits it has is: 14
• The sum of 16814434729378's digits is 67
• More coming soon!