47040561737128705806

Names of 47040561737128705806

• Cardinal: 47040561737128705806 can be written as Forty-seven quintillion, forty quadrillion, five hundred sixty-one trillion, seven hundred thirty-seven billion, one hundred twenty-eight million, seven hundred five thousand, eight hundred six.

Scientific notation

• Scientific notation: 4.7040561737128705806 × 10¹⁹

Factors of 47040561737128705806

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 95

Divisors of 47040561737128705806

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 6 9 18 19 27 38 54 57 71 114 142 171 213 342 426 513 639 1026 1278 1349 1917 2698 3834 4047 5041 8094 10082 12141 15123 24282 30246 36423 45369 72846 90738 95779 136107 191558 272214 287337 357911 574674 715822 862011 1073733 1724022 2147466 2586033 3221199 5172066 6442398 6800309 9663597 13600618 19327194 20400927 25411681 40801854 50823362 61202781 76235043 122405562 152470086 183608343 228705129 367216686 457410258 482821939 686115387 965643878 1372230774 1448465817 1804229351 2896931634 3608458702 4345397451 5412688053 8690794902 10825376106 13036192353 16238064159 26072384706 32476128318 34280357669 48714192477 68560715338 97428384954 102841073007 128100283921 205682146014 256200567842 308523219021 384300851763 617046438042 768601703526 925569657063 1152902555289 1851139314126 2305805110578 2433905394499 3458707665867 4867810788998 6917415331734 7301716183497 9095120158391 14603432366994 18190240316782 21905148550491 27285360475173 43810297100982 54570720950346 65715445651473 81856081425519 131430891302946 163712162851038 172807283009429 245568244276557 345614566018858 491136488553114 518421849028287 645753531245761 1036843698056574 1291507062491522 1555265547084861 1937260593737283 3110531094169722 3874521187474566 4665796641254583 5811781781211849 9331593282509166 11623563562423698 12269317093669459 17435345343635547 24538634187338918 34870690687271094 36807951281008377 45848500718449031 73615902562016754 91697001436898062 110423853843025131 137545502155347093 220847707686050262 275091004310694186 331271561529075393 412636506466041279 662543123058150786 825273012932082558 871121513650531589 1237909519398123837 1742243027301063178 2475819038796247674 2613364540951594767 5226729081903189534 7840093622854784301 15680187245709568602 23520280868564352903 47040561737128705806
• Sum of all divisors σ(n): 111608350320338784000
• Sum of proper divisors (its aliquot sum) s(n): 64567788583210078194
• 47040561737128705806 is an abundant number, because the sum of its proper divisors (64567788583210078194) is greater than itself. Its abundance is 17527226846081372388

Bases of 47040561737128705806

• Binary: 101000110011010001101001011010101100011000011000110111111100001110₂
• Hexadecimal: 0x28CD1A5AB18637F0E
• Base-36: 9XE47G2OUE87I

Squares and roots of 47040561737128705806

• 47040561737128705806 squared (47040561737128705806²) is 2212814448544617243995123255228498109636
• 47040561737128705806 cubed (47040561737128705806³) is 104092034679573479332315768503850464366753580161102177746616
• The square root of 47040561737128705806 is 6858612231.1389427177
• The cube root of 47040561737128705806 is 3609863.9394684713

Scales and comparisons

• 47,040,561,737,128,705,806 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 47,040,561,737,128,705,806 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 47040561737128705806 cubic inches would be around 300822 feet tall.

Recreational maths with 47040561737128705806

• 47040561737128705806 backwards is 60850782173716504074
• The number of decimal digits it has is: 20
• The sum of 47040561737128705806's digits is 81
• More coming soon!