21327156196228996

Names of 21327156196228996

• Cardinal: 21327156196228996 can be written as Twenty-one quadrillion, three hundred twenty-seven trillion, one hundred fifty-six billion, one hundred ninety-six million, two hundred twenty-eight thousand, nine hundred ninety-six.

Scientific notation

• Scientific notation: 2.1327156196228996 × 10¹⁶

Factors of 21327156196228996

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 365996

Divisors of 21327156196228996

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 19 31 37 38 62 74 76 124 148 421 589 703 842 1147 1178 1406 1597 1684 2294 2356 2812 3194 4588 6388 7999 13051 15577 15998 21793 26102 30343 31154 31996 43586 49507 52204 59089 60686 62308 87172 99014 118178 121372 198028 236356 247969 295963 363889 482887 495938 591926 672337 727778 940633 965774 991876 1122691 1183852 1344674 1455556 1831759 1881266 1931548 2245382 2689348 3663518 3762532 4490764 6913891 7327036 9174853 11280559 12774403 13463893 13827782 18349706 20842447 22561118 24876469 25548806 26927786 27655564 34803421 36699412 41684894 45122236 49752938 51097612 53855572 69606842 83369788 99505876 139213684 153197269 214330621 255813967 306394538 396006493 417380683 428661242 472652911 511627934 581130733 612789076 771170539 792012986 834761366 857322484 945305822 1023255868 1162261466 1542341078 1584025972 1669522732 1890611644 2324522932 2910748111 3084682156 4749115339 5668298953 5821496222 7930232977 9498230678 11041483927 11336597906 11642992444 14652240241 15860465954 18015052723 18996461356 21501837121 22082967854 22673195812 29304480482 31720931908 36030105446 43003674242 44165935708 58608960964 72060210892 86007348484 90233191441 107697680107 175717267543 180466382882 215395360214 244656038593 342286001737 351434535086 360932765764 408534905299 430790720428 489312077186 666556950751 684572003474 702869070172 817069810598 978624154372 1333113901502 1369144006948 1634139621196 2666227803004 3338628083317 4648464733267 6677256166634 7584337196383 9052273427941 9296929466534 12664582064269 13354512333268 15168674392766 18104546855882 18593858933068 25329164128538 30337348785532 36209093711764 50658328257076 144102406731277 171993195130879 280620476266171 288204813462554 343986390261758 561240952532342 576409626925108 687972780523516 1122481905064684 5331789049057249 10663578098114498 21327156196228996
• Sum of all divisors σ(n): 41775432759961600
• Sum of proper divisors (its aliquot sum) s(n): 20448276563732604
• 21327156196228996 is a deficient number, because the sum of its proper divisors (20448276563732604) is less than itself. Its deficiency is 878879632496392

Bases of 21327156196228996

• Binary: 1001011110001001110111110000001001001010011111110000100₂
• Hexadecimal: 0x4BC4EF81253F84
• Base-36: 5TZUGASDO5G

Squares and roots of 21327156196228996

• 21327156196228996 squared (21327156196228996²) is 454847591418348857336570871168016
• 21327156196228996 cubed (21327156196228996³) is 9700605627657673539879603727358715574641126991936
• The square root of 21327156196228996 is 146038201.1537700227
• The cube root of 21327156196228996 is 277317.7384833449

Scales and comparisons

• 21,327,156,196,228,996 seconds is equal to 678,137,597 years, 42 weeks, 2 days, 12 hours, 3 minutes, 16 seconds.
• To count from 1 to 21,327,156,196,228,996 would take you about two billion, thirty-four million, four hundred twelve thousand, seven hundred ninety-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 21327156196228996 cubic inches would be around 23109.8 feet tall.

Recreational maths with 21327156196228996

• 21327156196228996 backwards is 69982269165172312
• The number of decimal digits it has is: 17
• The sum of 21327156196228996's digits is 79
• More coming soon!