47475838020

Names of 47475838020

• Cardinal: 47475838020 can be written as Forty-seven billion, four hundred seventy-five million, eight hundred thirty-eight thousand and twenty.

Scientific notation

• Scientific notation: 4.747583802 × 10¹⁰

Factors of 47475838020

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 133667

Divisors of 47475838020

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 5 6 10 12 13 15 20 26 30 39 52 60 65 78 130 156 195 260 390 457 780 914 1371 1828 2285 2742 4570 5484 5941 6855 9140 11882 13710 17823 23764 27420 29705 35646 59410 71292 89115 118820 133187 178230 266374 356460 399561 532748 665935 799122 1331870 1598244 1731431 1997805 2663740 3462862 3995610 5194293 6925724 7991220 8657155 10388586 17314310 20777172 25971465 34628620 51942930 60866459 103885860 121732918 182599377 243465836 304332295 365198754 608664590 730397508 791263967 912996885 1217329180 1582527934 1825993770 2373791901 3165055868 3651987540 3956319835 4747583802 7912639670 9495167604 11868959505 15825279340 23737919010 47475838020
• Sum of all divisors σ(n): 143472244608
• Sum of proper divisors (its aliquot sum) s(n): 95996406588
• 47475838020 is an abundant number, because the sum of its proper divisors (95996406588) is greater than itself. Its abundance is 48520568568

Bases of 47475838020

• Binary: 101100001101110001111100110001000100₂
• Hexadecimal: 0xB0DC7CC44
• Base-36: LT5VZ2C

Squares and roots of 47475838020

• 47475838020 squared (47475838020²) is 2253955195701277520400
• 47475838020 cubed (47475838020³) is 107008411775451251865577645608000
• The square root of 47475838020 is 217889.5087423897
• The cube root of 47475838020 is 3620.9640509011

Scales and comparisons

• 47,475,838,020 seconds is equal to 1,509 years, 30 weeks, 2 days, 20 hours, 47 minutes.
• To count from 1 to 47,475,838,020 would take you about three thousand and nineteen 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 47475838020 cubic inches would be around 301.7 feet tall.

Recreational maths with 47475838020

• 47475838020 backwards is 02083857474
• The number of decimal digits it has is: 11
• The sum of 47475838020's digits is 48
• More coming soon!