74148461824

Names of 74148461824

• Cardinal: 74148461824 can be written as Seventy-four billion, one hundred forty-eight million, four hundred sixty-one thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 7.4148461824 × 10¹⁰

Factors of 74148461824

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1262

Divisors of 74148461824

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 4 8 16 32 64 128 256 349 698 911 1396 1822 2792 3644 5584 7288 11168 14576 22336 29152 44672 58304 89344 116608 233216 317939 635878 829921 1271756 1659842 2543512 3319684 5087024 6639368 10174048 13278736 20348096 26557472 40696192 53114944 81392384 106229888 212459776 289642429 579284858 1158569716 2317139432 4634278864 9268557728 18537115456 37074230912 74148461824
• Sum of all divisors σ(n): 148594482050
• Sum of proper divisors (its aliquot sum) s(n): 74446020226
• 74148461824 is an abundant number, because the sum of its proper divisors (74446020226) is greater than itself. Its abundance is 297558402

Bases of 74148461824

• Binary: 1000101000011100101111011110100000000₂
• Hexadecimal: 0x114397BD00
• Base-36: Y2A2VB4

Squares and roots of 74148461824

• 74148461824 squared (74148461824²) is 5497994390865185406976
• 74148461824 cubed (74148461824³) is 407667827199633334479841839284224
• The square root of 74148461824 is 272302.1517065189
• The cube root of 74148461824 is 4201.1422030273

Scales and comparisons

• 74,148,461,824 seconds is equal to 2,357 years, 35 weeks, 6 days, 18 hours, 57 minutes, 4 seconds.
• To count from 1 to 74,148,461,824 would take you about four thousand, seven hundred fifteen 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 74148461824 cubic inches would be around 350.1 feet tall.

Recreational maths with 74148461824

• 74148461824 backwards is 42816484147
• The number of decimal digits it has is: 11
• The sum of 74148461824's digits is 49
• More coming soon!