538978356414

Names of 538978356414

• Cardinal: 538978356414 can be written as Five hundred thirty-eight billion, nine hundred seventy-eight million, three hundred fifty-six thousand, four hundred fourteen.

Scientific notation

• Scientific notation: 5.38978356414 × 10¹¹

Factors of 538978356414

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 33307342

Divisors of 538978356414

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 29 31 58 62 87 93 174 186 261 279 522 558 899 1798 2697 5394 8091 16182 33307277 66614554 99921831 199843662 299765493 599530986 965911033 1032525587 1931822066 2065051174 2897733099 3097576761 5795466198 6195153522 8693199297 9292730283 17386398594 18585460566 29943242023 59886484046 89829726069 179659452138 269489178207 538978356414
• Sum of all divisors σ(n): 1247024488320
• Sum of proper divisors (its aliquot sum) s(n): 708046131906
• 538978356414 is an abundant number, because the sum of its proper divisors (708046131906) is greater than itself. Its abundance is 169067775492

Bases of 538978356414

• Binary: 111110101111101100111010000110010111110₂
• Hexadecimal: 0x7D7D9D0CBE
• Base-36: 6VLPSPFI

Squares and roots of 538978356414

• 538978356414 squared (538978356414²) is 290497668682736814939396
• 538978356414 cubed (538978356414³) is 156571956008720208931364937097885944
• The square root of 538978356414 is 734151.4533214519
• The cube root of 538978356414 is 8138.1141126179

Scales and comparisons

• 538,978,356,414 seconds is equal to 17,137 years, 43 weeks, 6 days, 10 hours, 6 minutes, 54 seconds.
• To count from 1 to 538,978,356,414 would take you about thirty-four thousand, two hundred seventy-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 538978356414 cubic inches would be around 678.2 feet tall.

Recreational maths with 538978356414

• 538978356414 backwards is 414653879835
• The number of decimal digits it has is: 12
• The sum of 538978356414's digits is 63
• More coming soon!