47820424485

Names of 47820424485

• Cardinal: 47820424485 can be written as Forty-seven billion, eight hundred twenty million, four hundred twenty-four thousand, four hundred eighty-five.

Scientific notation

• Scientific notation: 4.7820424485 × 10¹⁰

Factors of 47820424485

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 563

Divisors of 47820424485

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 5 15 37 43 61 107 111 129 183 185 215 305 307 321 535 555 645 915 921 1535 1591 1605 2257 2623 3959 4601 4605 4773 6527 6771 7869 7955 11285 11359 11877 13115 13201 13803 18727 19581 19795 23005 23865 32635 32849 33855 34077 39345 39603 56181 56795 59385 66005 69015 93635 97051 97905 98547 164245 170237 170385 198015 241499 280661 280905 291153 485255 488437 492735 510711 692899 724497 805261 841983 851185 1207495 1215413 1403305 1412507 1455765 1465311 2003789 2078697 2415783 2442185 2553555 3464495 3622485 3646239 4026305 4209915 4237521 6011367 6077065 7062535 7326555 10018945 10384457 10393485 12078915 18231195 21187605 29794657 30056835 31153371 51922285 52262759 74140193 86162927 89383971 148973285 155766855 156788277 222420579 258488781 261313795 370700965 430814635 446919855 783941385 1112102895 1292443905 3188028299 9564084897 15940141495 47820424485
• Sum of all divisors σ(n): 82758703104
• Sum of proper divisors (its aliquot sum) s(n): 34938278619
• 47820424485 is a deficient number, because the sum of its proper divisors (34938278619) is less than itself. Its deficiency is 12882145866

Bases of 47820424485

• Binary: 101100100010010100011100010100100101₂
• Hexadecimal: 0xB2251C525
• Base-36: LYV1NOL

Squares and roots of 47820424485

• 47820424485 squared (47820424485²) is 2286792997925587515225
• 47820424485 cubed (47820424485³) is 109355411870127319421075900284125
• The square root of 47820424485 is 218678.8158121403
• The cube root of 47820424485 is 3629.7034337171

Scales and comparisons

• 47,820,424,485 seconds is equal to 1,520 years, 28 weeks, 1 day, 3 hours, 14 minutes, 45 seconds.
• To count from 1 to 47,820,424,485 would take you about three thousand and forty-one 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 47820424485 cubic inches would be around 302.5 feet tall.

Recreational maths with 47820424485

• 47820424485 backwards is 58442402874
• The number of decimal digits it has is: 11
• The sum of 47820424485's digits is 48
• More coming soon!