20309322448470

Names of 20309322448470

• Cardinal: 20309322448470 can be written as Twenty trillion, three hundred nine billion, three hundred twenty-two million, four hundred forty-eight thousand, four hundred seventy.

Scientific notation

• Scientific notation: 2.030932244847 × 10¹³

Factors of 20309322448470

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 239

Divisors of 20309322448470

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 10 11 15 22 30 33 55 61 66 110 121 122 157 165 183 242 305 314 330 363 366 471 605 610 671 726 785 915 942 1210 1342 1570 1727 1815 1830 2013 2355 3355 3454 3630 3721 4026 4710 5181 6710 7381 7442 8635 9577 10065 10362 11163 14762 17270 18605 18997 19154 20130 22143 22326 24649 25905 28731 36905 37210 37994 40931 44286 47885 49298 51810 55815 56991 57462 73810 73947 81862 94985 95770 105347 110715 111630 113982 122793 123245 143655 147894 189970 204655 210694 221430 226981 245586 246490 271139 284955 287310 316041 369735 409310 450241 453962 526735 542278 569910 584197 613965 632082 680943 739470 813417 900482 1053470 1134905 1158817 1168394 1227930 1350723 1355695 1361886 1503589 1580205 1626834 1752591 2251205 2269810 2317634 2496791 2701446 2711390 2920985 2982529 3007178 3160410 3404715 3476451 3505182 4067085 4502410 4510767 4993582 5794085 5841970 5965058 6426167 6753615 6809430 6952902 7490373 7517945 8134170 8762955 8947587 9021534 11588170 12483955 12852334 13507230 14912645 14980746 15035890 16539479 17382255 17525910 17895174 19278501 22553835 24967910 27464701 29825290 32130835 33078958 34764510 35636017 37451865 38557002 44737935 45107670 49618437 54929402 64261670 70687837 71272034 74903730 82394103 82697395 89475870 91718929 96392505 99236874 106908051 137323505 141375674 164788206 165394790 178180085 181934269 183437858 192785010 212063511 213816102 248092185 274647010 275156787 353439185 356360170 363868538 391996187 411970515 424127022 458594645 496184370 534540255 545802807 550313574 706878370 783992374 823941030 909671345 917189290 1008908219 1060317555 1069080510 1091605614 1175988561 1375783935 1819342690 1959980935 2017816438 2120635110 2351977122 2729014035 2751567870 3026724657 3919961870 4311958057 5044541095 5458028070 5594854669 5879942805 6053449314 8623916114 10089082190 11097990409 11189709338 11759885610 12935874171 15133623285 16784564007 21559790285 22195980818 25871748342 27974273345 30267246570 33293971227 33569128014 43119580570 55489952045 55948546690 61543401359 64679370855 66587942454 83922820035 110979904090 123086802718 129358741710 166469856135 167845640070 184630204077 307717006795 332939712270 369260408154 615434013590 676977414949 923151020385 1353954829898 1846302040770 2030932244847 3384887074745 4061864489694 6769774149490 10154661224235 20309322448470
• Sum of all divisors σ(n): 54818410959648
• Sum of proper divisors (its aliquot sum) s(n): 34509088511178
• 20309322448470 is an abundant number, because the sum of its proper divisors (34509088511178) is greater than itself. Its abundance is 14199766062708

Bases of 20309322448470

• Binary: 100100111100010100001111100110011111001010110₂
• Hexadecimal: 0x1278A1F33E56
• Base-36: 775Z27Q6U

Squares and roots of 20309322448470

• 20309322448470 squared (20309322448470²) is 412468578315927475805340900
• 20309322448470 cubed (20309322448470³) is 8376957356880172152121872732291033423000
• The square root of 20309322448470 is 4506586.5628510899
• The cube root of 20309322448470 is 27283.3992506915

Scales and comparisons

• 20,309,322,448,470 seconds is equal to 645,773 years, 32 weeks, 6 days, 9 hours, 54 minutes, 30 seconds.
• To count from 1 to 20,309,322,448,470 would take you about one million, six hundred fourteen thousand, four hundred thirty-four 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 20309322448470 cubic inches would be around 2273.6 feet tall.

Recreational maths with 20309322448470

• 20309322448470 backwards is 07484422390302
• The number of decimal digits it has is: 14
• The sum of 20309322448470's digits is 48
• More coming soon!