13648849920123

Names of 13648849920123

• Cardinal: 13648849920123 can be written as Thirteen trillion, six hundred forty-eight billion, eight hundred forty-nine million, nine hundred twenty thousand, one hundred twenty-three.

Scientific notation

• Scientific notation: 1.3648849920123 × 10¹³

Factors of 13648849920123

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 262834

Divisors of 13648849920123

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 11 33 37 53 73 111 121 159 219 363 407 583 803 1221 1749 1961 2409 2701 3869 4477 5883 6413 8103 8833 11607 13431 19239 21571 26499 29711 42559 64713 89133 127677 143153 237281 262657 326821 429459 468149 711843 787971 980463 1404447 1574683 2889227 4724049 8667681 9718309 13920821 17321513 19173961 29154927 31781497 41762463 51964539 57521883 95344491 106901399 153129031 210913571 320704197 459387093 515070377 632740713 709436557 1016219933 1175915389 1545211131 1684419341 2128309671 2320049281 3048659799 3527746167 5053258023 5665774147 6960147843 7803802127 11178419263 16997322441 23411406381 33535257789 37600137521 62323515617 85841823397 112800412563 122962611893 186970546851 257525470191 368887835679 413601512731 1240804538193 4549616640041 13648849920123
• Sum of all divisors σ(n): 21218336935488
• Sum of proper divisors (its aliquot sum) s(n): 7569487015365
• 13648849920123 is a deficient number, because the sum of its proper divisors (7569487015365) is less than itself. Its deficiency is 6079362904758

Bases of 13648849920123

• Binary: 11000110100111011110110110011110000001111011₂
• Hexadecimal: 0xC69DED9E07B
• Base-36: 4U670U83F

Squares and roots of 13648849920123

• 13648849920123 squared (13648849920123²) is 186291104142041623480335129
• 13648849920123 cubed (13648849920123³) is 2542659321888730287085713366712920900867
• The square root of 13648849920123 is 3694434.9933545995
• The cube root of 13648849920123 is 23898.2088841279

Scales and comparisons

• 13,648,849,920,123 seconds is equal to 433,991 years, 10 weeks, 6 days, 2 minutes, 3 seconds.
• To count from 1 to 13,648,849,920,123 would take you about one million, eighty-four thousand, nine hundred seventy-eight 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 13648849920123 cubic inches would be around 1991.5 feet tall.

Recreational maths with 13648849920123

• 13648849920123 backwards is 32102994884631
• The number of decimal digits it has is: 14
• The sum of 13648849920123's digits is 60
• More coming soon!