27838545614973

Names of 27838545614973

• Cardinal: 27838545614973 can be written as Twenty-seven trillion, eight hundred thirty-eight billion, five hundred forty-five million, six hundred fourteen thousand, nine hundred seventy-three.

Scientific notation

• Scientific notation: 2.7838545614973 × 10¹³

Factors of 27838545614973

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 124

Divisors of 27838545614973

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 9 27 31 37 53 81 93 111 159 243 279 333 477 837 961 999 1147 1369 1431 1643 1961 2511 2809 2883 2997 3441 4107 4293 4929 5883 7533 8427 8649 8991 10323 12321 12879 14787 17649 25281 25947 29791 30969 35557 36963 42439 44361 50933 52947 60791 72557 75843 77841 87079 89373 92907 103933 106671 110889 127317 133083 152799 158841 182373 217671 227529 233523 261237 268119 278721 311799 320013 332667 381951 399249 458397 476523 547119 653013 682587 783711 804357 935397 960039 1102267 1145853 1315609 1375191 1578923 1641357 1884521 1959039 2249267 2351133 2413071 2699449 2806191 2880117 3221923 3306801 3437559 3845521 3946827 4125573 4736769 4924071 5653563 5877117 6747801 7053399 7239213 8098347 8418573 8640351 9665769 9920403 10312677 11536563 11840481 12376719 14210307 14772213 16960689 17631351 20243403 21160197 24295041 25255719 28997307 29761209 34609689 35521443 40783879 42630921 50882067 58420151 60730209 69727277 72885123 83682919 86991921 89283627 99879613 103829067 106564329 119211151 122351637 127892763 152646201 175260453 182190627 209181831 218655369 251048757 260975763 267850881 299638839 311487201 319692987 357633453 367054911 383678289 457938603 525781359 546571881 627545493 655966107 753146271 782927289 898916517 934461603 1072900359 1101164733 1577344077 1882636479 2161545587 2259438813 2696749551 3096268003 3218701077 3303494199 3695545681 4732032231 5647909437 6484636761 6778316439 8090248653 9288804009 9656103231 9910482597 11086637043 14196096693 16943728311 19453910283 20334949317 24270745959 27866412027 28968309693 33259911129 58361730849 83599236081 99779733387 114561916111 175085192547 250797708243 299339200161 343685748333 525255577641 752393124729 898017600483 1031057244999 3093171734997 9279515204991 27838545614973
• Sum of all divisors σ(n): 45137955023616
• Sum of proper divisors (its aliquot sum) s(n): 17299409408643
• 27838545614973 is a deficient number, because the sum of its proper divisors (17299409408643) is less than itself. Its deficiency is 10539136206330

Bases of 27838545614973

• Binary: 110010101000110101010100111110101100001111101₂
• Hexadecimal: 0x1951AA9F587D
• Base-36: 9V8UNAET9

Squares and roots of 27838545614973

• 27838545614973 squared (27838545614973²) is 774984621956932446761790729
• 27838545614973 cubed (27838545614973³) is 21574444749250669899858833072288034985317
• The square root of 27838545614973 is 5276224.5607037047
• The cube root of 27838545614973 is 30307.4116267569

Scales and comparisons

• 27,838,545,614,973 seconds is equal to 885,179 years, 33 weeks, 2 days, 1 hour, 29 minutes, 33 seconds.
• To count from 1 to 27,838,545,614,973 would take you about two million, two hundred twelve thousand, nine hundred forty-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 27838545614973 cubic inches would be around 2525.6 feet tall.

Recreational maths with 27838545614973

• 27838545614973 backwards is 37941654583872
• The number of decimal digits it has is: 14
• The sum of 27838545614973's digits is 72
• More coming soon!