2970748144

Names of 2970748144

• Cardinal: 2970748144 can be written as Two billion, nine hundred seventy million, seven hundred forty-eight thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 2.970748144 × 10⁹

Factors of 2970748144

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3032

Divisors of 2970748144

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 52 56 91 104 112 182 208 364 728 1031 1456 1979 2062 3958 4124 7217 7916 8248 13403 13853 14434 15832 16496 25727 26806 27706 28868 31664 51454 53612 55412 57736 93821 102908 107224 110824 115472 180089 187642 205816 214448 221648 360178 375284 411632 720356 750568 1440712 1501136 2040349 2881424 4080698 8161396 14282443 16322792 26524537 28564886 32645584 53049074 57129772 106098148 114259544 185671759 212196296 228519088 371343518 424392592 742687036 1485374072 2970748144
• Sum of all divisors σ(n): 7094545920
• Sum of proper divisors (its aliquot sum) s(n): 4123797776
• 2970748144 is an abundant number, because the sum of its proper divisors (4123797776) is greater than itself. Its abundance is 1153049632

Bases of 2970748144

• Binary: 10110001000100100000010011110000₂
• Hexadecimal: 0xB11204F0
• Base-36: 1D4PFXS

Squares and roots of 2970748144

• 2970748144 squared (2970748144²) is 8825344535079444736
• 2970748144 cubed (2970748144³) is 26217875897747803342022569984
• The square root of 2970748144 is 54504.5699368411
• The cube root of 2970748144 is 1437.5466430135

Scales and comparisons

• 2,970,748,144 seconds is equal to 94 years, 23 weeks, 6 days, 15 hours, 49 minutes, 4 seconds.
• To count from 1 to 2,970,748,144 would take you about one hundred eighty-eight 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 2970748144 cubic inches would be around 119.8 feet tall.

Recreational maths with 2970748144

• 2970748144 backwards is 4418470792
• The number of decimal digits it has is: 10
• The sum of 2970748144's digits is 46
• More coming soon!