210748920346744

Names of 210748920346744

• Cardinal: 210748920346744 can be written as Two hundred ten trillion, seven hundred forty-eight billion, nine hundred twenty million, three hundred forty-six thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 2.10748920346744 × 10¹⁴

Factors of 210748920346744

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 4319836

Divisors of 210748920346744

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 13 26 52 67 104 134 268 536 871 1742 3484 6968 7013 14026 28052 56104 91169 182338 364676 469871 729352 939742 1879484 3758968 4312741 6108323 8625482 12216646 17250964 24433292 34501928 48866584 56065633 112131266 224262532 288953647 448525064 577907294 1155814588 2311629176 3756397411 7512794822 15025589644 30051179288 30245252633 60490505266 120981010532 241962021064 393188284229 786376568458 1572753136916 2026431926411 3145506273832 4052863852822 8105727705644 16211455411288 26343615043343 52687230086686 105374460173372 210748920346744
• Sum of all divisors σ(n): 431963893700640
• Sum of proper divisors (its aliquot sum) s(n): 221214973353896
• 210748920346744 is an abundant number, because the sum of its proper divisors (221214973353896) is greater than itself. Its abundance is 10466053007152

Bases of 210748920346744

• Binary: 101111111010110011001110100010001011100001111000₂
• Hexadecimal: 0xBFACCE88B878
• Base-36: 22PCPTSQYG

Squares and roots of 210748920346744

• 210748920346744 squared (210748920346744²) is 44415107427318247153191401536
• 210748920346744 cubed (210748920346744³) is 9360435937391971093606200717884540454198784
• The square root of 210748920346744 is 14517193.9556769717
• The cube root of 210748920346744 is 59509.7948092951

Scales and comparisons

• 210,748,920,346,744 seconds is equal to 6,701,163 years, 40 weeks, 3 days, 2 hours, 59 minutes, 4 seconds.
• To count from 1 to 210,748,920,346,744 would take you about sixteen million, seven hundred fifty-two thousand, nine hundred nine 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 210748920346744 cubic inches would be around 4959.1 feet tall.

Recreational maths with 210748920346744

• 210748920346744 backwards is 447643029847012
• The number of decimal digits it has is: 15
• The sum of 210748920346744's digits is 61
• More coming soon!