47138836649287028569

Names of 47138836649287028569

• Cardinal: 47138836649287028569 can be written as Forty-seven quintillion, one hundred thirty-eight quadrillion, eight hundred thirty-six trillion, six hundred forty-nine billion, two hundred eighty-seven million, twenty-eight thousand, five hundred sixty-nine.

Scientific notation

• Scientific notation: 4.7138836649287028569 × 10¹⁹

Factors of 47138836649287028569

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 480

Divisors of 47138836649287028569

• Number of divisors d(n): 225
• Complete list of divisors:
  1 7 11 49 77 121 223 239 343 539 847 1561 1673 2401 2453 2629 3773 5929 10927 11711 17171 18403 26411 26983 28919 41503 49729 53297 57121 76489 81977 120197 128821 188881 202433 290521 348103 373079 399847 535423 547019 573839 586267 628331 841379 901747 1322167 1417031 2436721 2611553 2798929 3829133 4103869 4398317 5889653 6017209 6312229 6448937 6911641 9255169 9919217 11885231 12737983 13651919 17057047 18280871 19592503 26803931 28727083 30788219 42120463 45142559 48381487 64786183 69434519 83196617 89165881 95563433 119399329 127966097 130737541 137147521 140117813 150171109 187627517 201089581 215517533 294843241 315997913 338670409 582376319 624161167 668944031 915162787 980824691 1051197763 1313392619 1407627067 1438112951 1508622731 1541295943 1651882199 2063902687 2211985391 2370692863 2840570209 3044377937 3262808641 4076634233 4369128169 4682608217 6406139509 6865772837 7358384341 10066790657 10789071601 11563175393 14447318809 15483897737 16594850041 19883991463 21310645559 22839660487 28536439631 30583897183 31246272299 32778257519 33488157307 35890895051 44842976563 48060409859 51508690387 70467534599 75523501207 80942227751 139187940241 149174518913 159877623409 218723906093 234417101149 251236265357 313900835941 336422869013 343708995289 360560832709 368369730377 394799845561 493272742193 528664508449 566595594257 678896279951 727606326943 974315581687 1044221632391 1119143363863 1531067342651 1640919708043 1758653857499 2405962967023 2578588112639 2763598918927 3452909195351 3700651559143 3966169159799 4752273959657 5093244288601 6820209071809 7309551426737 7467859079461 7834003547041 8003669596373 10717471398557 11486437956301 12310577002493 16841740769161 18050116788473 19345192432489 33265917717599 35652710020207 52275013556227 56025687174611 75022299789899 80405065694107 82146449874071 86174039017451 88040365560103 117892185384127 126350817519311 135416347027423 162256210908289 232861424023193 249568970141449 365925094893589 392179810222277 575025149118497 616282558920721 825245297688889 884455722635177 947914429191961 1135793476358023 1630029968162351 1746982790990143 1784818319991179 2561475664255123 2745258671555939 4025176043829479 4313977912445047 7950554334506161 12493728239938253 17930329649785861 19216810700891573 19633001519902969 28176232306806353 30197845387115329 55653880341543127 87456097679567771 137431010639320783 197233626147644471 211384917709807303 389577162390801889 612192683756974397 962017074475245481 4285348786298820779 6734119521326718367 47138836649287028569
• Sum of all divisors σ(n): 60973183813813447029
• Sum of proper divisors (its aliquot sum) s(n): 13834347164526418460
• 47138836649287028569 is a deficient number, because the sum of its proper divisors (13834347164526418460) is less than itself. Its deficiency is 33304489484760610109

Bases of 47138836649287028569

• Binary: 101000111000101110110010100010111000100101111010110000111101011001₂
• Hexadecimal: 0x28E2ECA2E25EB0F59
• Base-36: 9Y4ZUZU2QF68P

Squares and roots of 47138836649287028569

• 47138836649287028569 squared (47138836649287028569²) is 2222069920648165934856456835961422187761
• 47138836649287028569 cubed (47138836649287028569³) is 104745791012728083754186480674061265400626260802646889144009
• 47138836649287028569 is a perfect square number. Its square root is 6865772837
• The cube root of 47138836649287028569 is 3612376.0431097619

Scales and comparisons

• 47,138,836,649,287,028,569 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 47,138,836,649,287,028,569 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 47138836649287028569 cubic inches would be around 301031.3 feet tall.

Recreational maths with 47138836649287028569

• 47138836649287028569 backwards is 96582078294663883174
• The number of decimal digits it has is: 20
• The sum of 47138836649287028569's digits is 106
• More coming soon!