49389328959764157

Names of 49389328959764157

• Cardinal: 49389328959764157 can be written as Forty-nine quadrillion, three hundred eighty-nine trillion, three hundred twenty-eight billion, nine hundred fifty-nine million, seven hundred sixty-four thousand, one hundred fifty-seven.

Scientific notation

• Scientific notation: 4.9389328959764157 × 10¹⁶

Factors of 49389328959764157

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 665301

Divisors of 49389328959764157

• Number of divisors d(n): 320
• Complete list of divisors:
  1 3 7 9 13 21 27 39 61 63 81 91 117 127 183 189 273 351 381 427 549 567 793 819 889 1053 1143 1281 1303 1647 1651 2379 2457 2667 3429 3843 3909 4941 4953 5551 7137 7371 7747 8001 9121 10287 11529 11557 11727 14859 16653 16939 21411 23241 24003 27363 34587 34671 35181 44577 49959 50817 54229 64233 69723 72009 79483 82089 100711 104013 105543 118573 133731 149877 152451 162687 165481 209169 238449 246267 302133 312039 355719 449631 457353 488061 496443 556381 627507 663787 704977 715347 738801 906399 936117 1033279 1067157 1158367 1372059 1464183 1489329 1669143 1991361 2114931 2146041 2151253 2719197 3099837 3201471 3475101 4392549 4467987 4646509 5007429 5974083 6344793 6438123 6453759 7232953 8157591 8629231 9299511 9604413 10094341 10425303 13403961 13939527 15022287 15058771 17922249 19034379 19361277 21698859 25887693 27898533 30283023 31275909 40491007 41818581 45066861 45176313 53766747 57103137 58083831 60404617 65096577 70660387 77663079 83695599 84300949 90849069 93827727 121473021 125455743 131226433 135528939 174251493 181213851 195289731 211981161 232989237 252902847 272547207 283437049 364419063 376367229 393679299 406586817 526383091 543641553 585869193 590106643 635943483 698967711 758708541 817641621 850311147 864914461 918585031 1093257189 1095912337 1181037897 1219760451 1579149273 1630924659 1770319929 1907830449 2276125623 2550933441 2594743383 2755755093 3279771567 3287737011 3543113691 3684681637 4737447819 4892773977 5142357889 5310959787 5723491347 6054401227 6828376869 7652800323 7671386359 7784230149 8267265279 9863211033 10629341073 11054044911 11243887993 14212343457 15427073667 15932879361 18163203681 22958400969 23014159077 23352690447 24801795837 29589633099 33162134733 33731663979 35996505223 42637030371 46281221001 47798638083 52759782121 54489611043 66850652557 69042477231 70058071341 74405387511 78707215951 88768899297 99486404199 101194991937 107989515669 109844136547 138843663003 158279346363 163468833129 200551957671 207127431693 236121647853 298459212597 303584975811 323968547007 329532409641 369318474847 416530989009 467954567899 474838039089 490406499387 601655873013 621382295079 685877167573 708364943559 768908955829 910754927433 971905641021 988597228923 1107955424541 1403863703697 1424514117267 1427973775111 1804967619039 2057631502719 2125094830677 2306726867487 2915716923063 2965791686769 3323866273623 4211591111091 4273542351801 4283921325333 4801140173011 5414902857117 6172894508157 6375284492031 6700492329367 6920180602461 8897375060307 9971598820869 9995816425777 12634773333273 12851763975999 14403420519033 18518683524471 20101476988101 20760541807383 29914796462607 29987449277331 37904319999819 38555291927997 43210261557099 46903446305569 55556050573413 60304430964303 62281625422149 87106400281771 89962347831993 115665875783991 129630784671297 140710338916707 180913292892909 261319200845313 269887043495979 388892354013891 422131016750121 542739878678727 609744801972397 783957602535939 809661130487937 1266393050250363 1829234405917191 2351872807607817 3799179150751089 5487703217751573 7055618422823451 16463109653254719 49389328959764157
• Sum of all divisors σ(n): 93091931327954944
• Sum of proper divisors (its aliquot sum) s(n): 43702602368190787
• 49389328959764157 is a deficient number, because the sum of its proper divisors (43702602368190787) is less than itself. Its deficiency is 5686726591573370

Bases of 49389328959764157

• Binary: 10101111011101110101010101000000010101110111011010111101₂
• Hexadecimal: 0xAF7755405776BD
• Base-36: DIB20HVYIT9

Squares and roots of 49389328959764157

• 49389328959764157 squared (49389328959764157²) is 2439305815095798426580229061920649
• 49389328959764157 cubed (49389328959764157³) is 120475677335232029202871702583031181915044488377893
• The square root of 49389328959764157 is 222237100.7724951333
• The cube root of 49389328959764157 is 366897.1812135271

Scales and comparisons

• 49,389,328,959,764,157 seconds is equal to 1,570,427,889 years, 36 weeks, 1 day, 2 hours, 55 minutes, 57 seconds.
• To count from 1 to 49,389,328,959,764,157 would take you about four billion, seven hundred eleven million, two hundred eighty-three thousand, six hundred sixty-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 49389328959764157 cubic inches would be around 30574.8 feet tall.

Recreational maths with 49389328959764157

• 49389328959764157 backwards is 75146795982398394
• The number of decimal digits it has is: 17
• The sum of 49389328959764157's digits is 99
• More coming soon!