3047145472

Names of 3047145472

• Cardinal: 3047145472 can be written as Three billion, forty-seven million, one hundred forty-five thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 3.047145472 × 10⁹

Factors of 3047145472

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 172

Divisors of 3047145472

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 56 64 112 128 163 224 256 326 448 512 652 896 1024 1141 1304 1792 2048 2282 2608 3584 4096 4564 5216 7168 8192 9128 10432 14336 16384 18256 20864 26569 28672 36512 41728 53138 57344 73024 83456 106276 114688 146048 166912 185983 212552 292096 333824 371966 425104 584192 667648 743932 850208 1168384 1335296 1487864 1700416 2336768 2670592 2975728 3400832 4673536 5951456 6801664 9347072 11902912 13603328 18694144 23805824 27206656 47611648 54413312 95223296 108826624 190446592 217653248 380893184 435306496 761786368 1523572736 3047145472
• Sum of all divisors σ(n): 7007681688
• Sum of proper divisors (its aliquot sum) s(n): 3960536216
• 3047145472 is an abundant number, because the sum of its proper divisors (3960536216) is greater than itself. Its abundance is 913390744

Bases of 3047145472

• Binary: 10110101100111111100000000000000₂
• Hexadecimal: 0xB59FC000
• Base-36: 1EE6WHS

Squares and roots of 3047145472

• 3047145472 squared (3047145472²) is 9285095527530102784
• 3047145472 cubed (3047145472³) is 28293036793800804041960194048
• The square root of 3047145472 is 55200.9553540517
• The cube root of 3047145472 is 1449.7653955755

Scales and comparisons

• 3,047,145,472 seconds is equal to 96 years, 46 weeks, 1 day, 21 hours, 17 minutes, 52 seconds.
• To count from 1 to 3,047,145,472 would take you about one hundred ninety-three 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 3047145472 cubic inches would be around 120.8 feet tall.

Recreational maths with 3047145472

• 3047145472 backwards is 2745417403
• The number of decimal digits it has is: 10
• The sum of 3047145472's digits is 37
• More coming soon!