21289091087614

Names of 21289091087614

• Cardinal: 21289091087614 can be written as Twenty-one trillion, two hundred eighty-nine billion, ninety-one million, eighty-seven thousand, six hundred fourteen.

Scientific notation

• Scientific notation: 2.1289091087614 × 10¹³

Factors of 21289091087614

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 393

Divisors of 21289091087614

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 7 14 17 31 34 49 62 79 98 119 158 217 238 257 434 514 527 553 833 1054 1106 1343 1519 1666 1799 2449 2686 3038 3598 3689 3871 4369 4898 6241 7378 7742 7967 8738 9401 12482 12593 15934 17143 18802 20303 25186 25823 30583 34286 40606 41633 43687 51646 55769 61166 65807 66049 83266 87374 106097 111538 120001 131614 132098 135439 142121 193471 212194 214081 240002 270878 284242 291431 305809 345151 386942 390383 428162 462343 582862 611618 629393 690302 742679 780766 924686 948073 994847 1122833 1258786 1354297 1485358 1603937 1896146 1989694 2040017 2047519 2245666 2416057 2708594 3207874 3236401 3289007 4080034 4095038 4405751 4832114 5198753 5217871 6472802 6578014 6636511 7859831 8811502 9480079 10397506 10435742 10699681 11227559 13273022 14332633 15719662 16912399 18960158 21399362 22455118 23023049 27266929 28665266 30840257 33824798 34807823 36525097 46046098 49722047 54533858 55018817 61680514 69615646 73050194 74897767 78592913 88703807 99444094 100328431 110037634 149795534 157185826 161161343 161754001 177407614 190868503 200656862 243654761 255675679 322322686 323508002 348054329 381737006 412211809 487309522 511351358 524284369 620926649 696108658 824423618 845274799 1048568738 1132278007 1241853298 1336079521 1690549598 1705583327 2264556014 2436380303 2672159042 2749818017 2885482663 3411166654 4346486543 4872760606 5499636034 5770965326 5916923593 7007600753 7925946049 8692973086 11833847186 12778566079 14015201506 15851892098 19248726119 20198378641 25557132158 38497452238 40396757282 41418465151 49053205271 82836930302 89449962553 98106410542 134741082833 178899925106 217235623343 269482165666 343372436897 434471246686 626149737871 686744873794 1252299475742 1520649363401 3041298726802 10644545543807 21289091087614
• Sum of all divisors σ(n): 41282288373312
• Sum of proper divisors (its aliquot sum) s(n): 19993197285698
• 21289091087614 is a deficient number, because the sum of its proper divisors (19993197285698) is less than itself. Its deficiency is 1295893801916

Bases of 21289091087614

• Binary: 100110101110011000000101101100011110011111110₂
• Hexadecimal: 0x135CC0B63CFE
• Base-36: 7JO2N5YIM

Squares and roots of 21289091087614

• 21289091087614 squared (21289091087614²) is 453225399336725845424212996
• 21289091087614 cubed (21289091087614³) is 9648756809699786302775902296223633431544
• The square root of 21289091087614 is 4614010.3042379521
• The cube root of 21289091087614 is 27715.2652927113

Scales and comparisons

• 21,289,091,087,614 seconds is equal to 676,927 years, 12 weeks, 5 days, 5 hours, 13 minutes, 34 seconds.
• To count from 1 to 21,289,091,087,614 would take you about one million, six hundred ninety-two thousand, three hundred eighteen 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 21289091087614 cubic inches would be around 2309.6 feet tall.

Recreational maths with 21289091087614

• 21289091087614 backwards is 41678019098212
• The number of decimal digits it has is: 14
• The sum of 21289091087614's digits is 58
• More coming soon!