74241975942

Names of 74241975942

• Cardinal: 74241975942 can be written as Seventy-four billion, two hundred forty-one million, nine hundred seventy-five thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 7.4241975942 × 10¹⁰

Factors of 74241975942

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 625

Divisors of 74241975942

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 19 38 57 114 171 342 601 1202 1803 3606 5409 10818 11419 22838 34257 68514 102771 205542 361201 722402 1083603 2167206 3250809 6501618 6862819 13725638 20588457 41176914 61765371 123530742 217081801 434163602 651245403 1302490806 1953736209 3907472418 4124554219 8249108438 12373662657 24747325314 37120987971 74241975942
• Sum of all divisors σ(n): 169606011120
• Sum of proper divisors (its aliquot sum) s(n): 95364035178
• 74241975942 is an abundant number, because the sum of its proper divisors (95364035178) is greater than itself. Its abundance is 21122059236

Bases of 74241975942

• Binary: 1000101001001001010101010011010000110₂
• Hexadecimal: 0x11492AA686
• Base-36: Y3TR79I

Squares and roots of 74241975942

• 74241975942 squared (74241975942²) is 5511870991772506787364
• 74241975942 cubed (74241975942³) is 409212193566582128844509797596888
• The square root of 74241975942 is 272473.8078091177
• The cube root of 74241975942 is 4202.9075849657

Scales and comparisons

• 74,241,975,942 seconds is equal to 2,360 years, 34 weeks, 4 days, 3 hours, 5 minutes, 42 seconds.
• To count from 1 to 74,241,975,942 would take you about four thousand, seven hundred twenty-one 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 74241975942 cubic inches would be around 350.2 feet tall.

Recreational maths with 74241975942

• 74241975942 backwards is 24957914247
• The number of decimal digits it has is: 11
• The sum of 74241975942's digits is 54
• More coming soon!