1422749843905

Names of 1422749843905

• Cardinal: 1422749843905 can be written as One trillion, four hundred twenty-two billion, seven hundred forty-nine million, eight hundred forty-three thousand, nine hundred five.

Scientific notation

• Scientific notation: 1.422749843905 × 10¹²

Factors of 1422749843905

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 7715

Divisors of 1422749843905

• Number of divisors d(n): 128
• Complete list of divisors:
  1 5 13 29 31 41 65 79 145 155 205 377 395 403 533 899 1027 1189 1271 1885 2015 2291 2449 2665 3239 4495 5135 5945 6355 7517 11455 11687 12245 15457 16195 16523 29783 31837 36859 37585 42107 58435 71021 77285 82615 93931 97721 100409 148915 159185 184295 210535 217993 233027 308197 355105 469655 479167 488605 502045 593843 923273 1089965 1165135 1221103 1305317 1540985 2395835 2833909 2911861 2969215 3029351 4006561 4616365 6105515 6526585 6757783 7719959 8937713 9554107 14169545 14559305 15146755 17221447 18409133 20032805 24347563 33788915 37854193 38599795 44688565 47770535 86107235 87851179 92045665 116190269 121737815 124203391 189270965 223878811 239318729 277069103 316518319 439255895 533864857 580951345 621016955 706079327 754774453 1119394055 1196593645 1385345515 1582591595 2669324285 3530396635 3601898339 3773872265 6940243141 9179031251 9812067889 18009491695 21888459137 34701215705 45895156255 49060339445 109442295685 284549968781 1422749843905
• Sum of all divisors σ(n): 2037005107200
• Sum of proper divisors (its aliquot sum) s(n): 614255263295
• 1422749843905 is a deficient number, because the sum of its proper divisors (614255263295) is less than itself. Its deficiency is 808494580610

Bases of 1422749843905

• Binary: 10100101101000010011111111100000111000001₂
• Hexadecimal: 0x14B427FC1C1
• Base-36: I5LOITHD

Squares and roots of 1422749843905

• 1422749843905 squared (1422749843905²) is 2024217118331701865649025
• 1422749843905 cubed (1422749843905³) is 2879954589136257743365147600265442625
• The square root of 1422749843905 is 1192790.7796026091
• The cube root of 1422749843905 is 11247.1593655105

Scales and comparisons

• 1,422,749,843,905 seconds is equal to 45,239 years, 2 weeks, 2 days, 1 hour, 58 minutes, 25 seconds.
• To count from 1 to 1,422,749,843,905 would take you about one hundred thirteen thousand and ninety-seven 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 1422749843905 cubic inches would be around 937.3 feet tall.

Recreational maths with 1422749843905

• 1422749843905 backwards is 5093489472241
• The number of decimal digits it has is: 13
• The sum of 1422749843905's digits is 58
• More coming soon!