27986906827213124

Names of 27986906827213124

• Cardinal: 27986906827213124 can be written as Twenty-seven quadrillion, nine hundred eighty-six trillion, nine hundred six billion, eight hundred twenty-seven million, two hundred thirteen thousand, one hundred twenty-four.

Scientific notation

• Scientific notation: 2.7986906827213124 × 10¹⁶

Factors of 27986906827213124

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2052

Divisors of 27986906827213124

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 4 7 14 23 28 41 46 49 82 92 98 161 164 196 287 322 529 574 644 943 1058 1127 1148 1681 1886 1979 2009 2116 2254 3362 3703 3772 3958 4018 4508 6601 6724 7406 7916 8036 11767 13202 13853 14812 21689 23534 25921 26404 27706 38663 43378 45517 46207 47068 51842 55412 68921 77326 81139 82369 86756 91034 92414 96971 103684 137842 151823 154652 162278 164738 182068 184828 193942 270641 275684 303646 318619 324556 329476 387884 482447 541282 567973 607292 637238 889249 964894 1046891 1062761 1082564 1135946 1274476 1585183 1778498 1866197 1894487 1929788 2093782 2125522 2230333 2271892 3170366 3326699 3377129 3556996 3732394 3788974 3916441 3975811 4187564 4251044 4460666 6224743 6340732 6653398 6754258 7328237 7464788 7577948 7832882 7951622 8921332 11096281 12449486 13063379 13306796 13508516 14656474 15665764 15903244 22192562 23286893 24898972 26126758 27415087 29312948 36459209 42922531 43573201 44385124 46573786 51297659 52253516 54830174 72918418 76514077 77673967 85845062 87146402 90078143 91443653 93147572 102595318 109660348 136394659 145836836 153028154 155347934 160574081 163008251 171690124 174292804 180156286 182887306 191905609 205190636 255214463 272789318 300457717 306056308 310695868 321148162 326016502 360312572 365774612 383811218 510428926 535598539 545578636 600915434 630547001 642296324 652033004 767622436 954762613 1020857852 1071197078 1124018567 1201830868 1261094002 1759823771 1786501241 1909525226 2071797289 2103204019 2142394156 2248037134 2522188004 3137077157 3519647542 3573002482 3693203863 3749189773 3819050452 4143594578 4206408038 4413829007 4496074268 6274154314 6583537321 6683338291 7039295084 7146004964 7386407726 7498379546 7868129969 8287189156 8412816076 8827658014 12318766397 12548308628 13167074642 13366676582 14502581023 14772815452 14996759092 15736259938 17655316028 21959540099 24637532794 25852427041 26334149284 26733353164 29005162046 31472519876 43919080198 46084761247 49275065588 51704854082 58010324092 72152774611 84943688849 86231364779 87838160396 92169522494 101518067161 103409708164 144305549222 151421358383 153716780693 169887377698 172462729558 180966989287 184339044988 203036134322 269925030161 288611098444 302842716766 307433561386 322593328729 339774755396 344925459116 361933978574 406072268644 505069422277 539850060322 594605821943 605685433532 614867122772 645186657458 723867957148 1010138844554 1059949508681 1079700120644 1189211643886 1290373314916 1889475211127 2020277689108 2119899017362 2378423287772 3482691242809 3535485955939 3778950422254 4162240753601 4239798034724 6208275693703 6965382485618 7070971911878 7419646560767 7557900844508 8324481507202 12416551387406 13226326477889 13930764971236 14141943823756 14839293121534 16648963014404 24378838699663 24833102774812 26452652955778 29678586243068 43457929855921 48757677399326 52905305911556 86915859711842 97515354798652 142790340955169 170651870897641 173831719423684 285580681910338 304205508991447 341303741795282 571161363820676 608411017982894 682607483590564 999532386686183 1216822035965788 1999064773372366 3998129546744732 6996726706803281 13993453413606562 27986906827213124
• Sum of all divisors σ(n): 61077943255011228
• Sum of proper divisors (its aliquot sum) s(n): 33091036427798104
• 27986906827213124 is an abundant number, because the sum of its proper divisors (33091036427798104) is greater than itself. Its abundance is 5104129600584980

Bases of 27986906827213124

• Binary: 1100011011011011111000110000111110011000100100101000100₂
• Hexadecimal: 0x636DF187CC4944
• Base-36: 7NKJ3I4EGXW

Squares and roots of 27986906827213124

• 27986906827213124 squared (27986906827213124²) is 783266953755108570990240517839376
• 27986906827213124 cubed (27986906827213124³) is 21921219255579274337825080258174571483943951170624
• The square root of 27986906827213124 is 167292877.3953425789
• The cube root of 27986906827213124 is 303611.5581602849

Scales and comparisons

• 27,986,906,827,213,124 seconds is equal to 889,897,067 years, 47 weeks, 5 days, 8 hours, 58 minutes, 44 seconds.
• To count from 1 to 27,986,906,827,213,124 would take you about two billion, six hundred sixty-nine million, six hundred ninety-one thousand, two hundred three 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 27986906827213124 cubic inches would be around 25301 feet tall.

Recreational maths with 27986906827213124

• 27986906827213124 backwards is 42131272860968972
• The number of decimal digits it has is: 17
• The sum of 27986906827213124's digits is 77
• More coming soon!