47341491561

Names of 47341491561

• Cardinal: 47341491561 can be written as Forty-seven billion, three hundred forty-one million, four hundred ninety-one thousand, five hundred sixty-one.

Scientific notation

• Scientific notation: 4.7341491561 × 10¹⁰

Factors of 47341491561

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 820

Divisors of 47341491561

• Number of divisors d(n): 81
• Complete list of divisors:
  1 3 7 9 13 21 39 49 63 91 117 147 169 273 441 507 637 797 819 1183 1521 1911 2391 3549 5579 5733 7173 8281 10361 10647 16737 24843 31083 39053 50211 72527 74529 93249 117159 134693 217581 351477 404079 507689 635209 652743 942851 1212237 1523067 1905627 2828553 4446463 4569201 5716881 6599957 8257717 8485659 13339389 19799871 24773151 31125241 40018167 57804019 59399613 74319453 93375723 107350321 173412057 280127169 322050963 404628133 520236171 751452247 966152889 1213884399 2254356741 3641653197 5260165729 6763070223 15780497187 47341491561
• Sum of all divisors σ(n): 86244457221
• Sum of proper divisors (its aliquot sum) s(n): 38902965660
• 47341491561 is a deficient number, because the sum of its proper divisors (38902965660) is less than itself. Its deficiency is 8438525901

Bases of 47341491561

• Binary: 101100000101110001011101010101101001₂
• Hexadecimal: 0xB05C5D569
• Base-36: LQXWGO9

Squares and roots of 47341491561

• 47341491561 squared (47341491561²) is 2241216823220234216721
• 47341491561 cubed (47341491561³) is 106102547322851947015340666591481
• 47341491561 is a perfect square number. Its square root is 217581
• The cube root of 47341491561 is 3617.5453063763

Scales and comparisons

• 47,341,491,561 seconds is equal to 1,505 years, 16 weeks, 1 day, 22 hours, 19 minutes, 21 seconds.
• To count from 1 to 47,341,491,561 would take you about three thousand and ten 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 47341491561 cubic inches would be around 301.5 feet tall.

Recreational maths with 47341491561

• 47341491561 backwards is 16519414374
• The number of decimal digits it has is: 11
• The sum of 47341491561's digits is 45
• More coming soon!