71386483416

Names of 71386483416

• Cardinal: 71386483416 can be written as Seventy-one billion, three hundred eighty-six million, four hundred eighty-three thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 7.1386483416 × 10¹⁰

Factors of 71386483416

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 415

Divisors of 71386483416

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 12 24 97 194 291 313 388 582 626 776 939 1164 1252 1878 2328 2504 3756 7512 30361 60722 91083 97969 121444 182166 195938 242888 293907 364332 391876 587814 728664 783752 1175628 2351256 9502993 19005986 28508979 30664297 38011972 57017958 61328594 76023944 91992891 114035916 122657188 183985782 228071832 245314376 367971564 735943128 2974436809 5948873618 8923310427 11897747236 17846620854 23795494472 35693241708 71386483416
• Sum of all divisors σ(n): 180883970400
• Sum of proper divisors (its aliquot sum) s(n): 109497486984
• 71386483416 is an abundant number, because the sum of its proper divisors (109497486984) is greater than itself. Its abundance is 38111003568

Bases of 71386483416

• Binary: 1000010011110111101110100101011011000₂
• Hexadecimal: 0x109EF74AD8
• Base-36: WSLO34O

Squares and roots of 71386483416

• 71386483416 squared (71386483416²) is 5096030014502843029056
• 71386483416 cubed (71386483416³) is 363787662117745443378557350135296
• The square root of 71386483416 is 267182.4908484835
• The cube root of 71386483416 is 4148.3175725603

Scales and comparisons

• 71,386,483,416 seconds is equal to 2,269 years, 45 weeks, 1 day, 10 hours, 43 minutes, 36 seconds.
• To count from 1 to 71,386,483,416 would take you about four thousand, five hundred thirty-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 71386483416 cubic inches would be around 345.7 feet tall.

Recreational maths with 71386483416

• 71386483416 backwards is 61438468317
• The number of decimal digits it has is: 11
• The sum of 71386483416's digits is 51
• More coming soon!