74481107909

Names of 74481107909

• Cardinal: 74481107909 can be written as Seventy-four billion, four hundred eighty-one million, one hundred seven thousand, nine hundred nine.

Scientific notation

• Scientific notation: 7.4481107909 × 10¹⁰

Factors of 74481107909

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1078

Divisors of 74481107909

• Number of divisors d(n): 64
• Complete list of divisors:
  1 13 19 61 67 89 247 793 829 871 1157 1159 1273 1691 4087 5429 5963 10777 15067 15751 16549 21983 50569 53131 55543 70577 73781 77519 77653 103151 113297 204763 363743 657397 722059 959153 960811 1009489 1055317 1340963 1401839 1472861 3388123 4500641 4728659 4943327 6911117 12490543 13719121 18223907 44045599 58508333 64263251 64374337 85512179 89844521 93923213 301542947 836866381 1111658327 1221001769 3920058311 5729315993 74481107909
• Sum of all divisors σ(n): 88181856000
• Sum of proper divisors (its aliquot sum) s(n): 13700748091
• 74481107909 is a deficient number, because the sum of its proper divisors (13700748091) is less than itself. Its deficiency is 60780359818

Bases of 74481107909

• Binary: 1000101010111011010111000001111000101₂
• Hexadecimal: 0x11576B83C5
• Base-36: Y7S4MO5

Squares and roots of 74481107909

• 74481107909 squared (74481107909²) is 5547435435352102352281
• 74481107909 cubed (74481107909³) is 413179137278670328710253893290429
• The square root of 74481107909 is 272912.2714518349
• The cube root of 74481107909 is 4207.4152433817

Scales and comparisons

• 74,481,107,909 seconds is equal to 2,368 years, 13 weeks, 6 days, 20 hours, 38 minutes, 29 seconds.
• To count from 1 to 74,481,107,909 would take you about four thousand, seven hundred thirty-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 74481107909 cubic inches would be around 350.6 feet tall.

Recreational maths with 74481107909

• 74481107909 backwards is 90970118447
• The number of decimal digits it has is: 11
• The sum of 74481107909's digits is 50
• More coming soon!