47678977141157377

Names of 47678977141157377

• Cardinal: 47678977141157377 can be written as Forty-seven quadrillion, six hundred seventy-eight trillion, nine hundred seventy-seven billion, one hundred forty-one million, one hundred fifty-seven thousand, three hundred seventy-seven.

Scientific notation

• Scientific notation: 4.7678977141157377 × 10¹⁶

Factors of 47678977141157377

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 34917167

Divisors of 47678977141157377

• Number of divisors d(n): 8
• Complete list of divisors:
  1 263 6345007 28571897 1668736841 7514408911 181288886468279 47678977141157377
• Sum of all divisors σ(n): 47860275245688576
• Sum of proper divisors (its aliquot sum) s(n): 181298104531199
• 47678977141157377 is a deficient number, because the sum of its proper divisors (181298104531199) is less than itself. Its deficiency is 47497679036626178

Bases of 47678977141157377

• Binary: 10101001011000111100011011101111110000001010111000000001₂
• Hexadecimal: 0xA963C6EFC0AE01
• Base-36: D1GSBPV4W01

Squares and roots of 47678977141157377

• 47678977141157377 squared (47678977141157377²) is 2273284861227007682652063081520129
• 47678977141157377 cubed (47678977141157377³) is 108387896933781619264604420708360983853951582341633
• The square root of 47678977141157377 is 218355162.8452081667
• The cube root of 47678977141157377 is 362612.1150252583

Scales and comparisons

• 47,678,977,141,157,377 seconds is equal to 1,516,043,992 years, 17 weeks, 20 hours, 9 minutes, 37 seconds.
• To count from 1 to 47,678,977,141,157,377 would take you about four billion, five hundred forty-eight million, one hundred thirty-one thousand, nine hundred seventy-six 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 47678977141157377 cubic inches would be around 30217.7 feet tall.

Recreational maths with 47678977141157377

• 47678977141157377 backwards is 77375114177987674
• The number of decimal digits it has is: 17
• The sum of 47678977141157377's digits is 91
• More coming soon!