13847991868928

Names of 13847991868928

• Cardinal: 13847991868928 can be written as Thirteen trillion, eight hundred forty-seven billion, nine hundred ninety-one million, eight hundred sixty-eight thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3847991868928 × 10¹³

Factors of 13847991868928

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 5469

Divisors of 13847991868928

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 38 56 59 64 76 112 118 128 133 152 224 236 256 266 304 413 448 472 512 532 608 743 826 896 944 1064 1121 1216 1486 1652 1792 1888 2128 2242 2432 2972 3304 3584 3776 4256 4484 4639 4864 5201 5944 6608 7552 7847 8512 8968 9278 9728 10402 11888 13216 14117 15104 15694 17024 17936 18556 20804 23776 26432 28234 30208 31388 32473 34048 35872 37112 41608 43837 47552 52864 56468 62776 64946 68096 71744 74224 83216 87674 88141 95104 98819 105728 112936 125552 129892 143488 148448 166432 175348 176282 190208 197638 211456 225872 251104 259784 273701 286976 296896 306859 332864 350696 352564 380416 395276 451744 502208 519568 547402 573952 593792 613718 616987 665728 701392 705128 790552 832903 903488 1004416 1039136 1094804 1187584 1227436 1233974 1331456 1402784 1410256 1581104 1665806 1806976 1915907 2008832 2078272 2189608 2375168 2454872 2467948 2662912 2805568 2820512 3162208 3331612 3446777 3613952 3831814 4017664 4156544 4379216 4909744 4935896 5200319 5611136 5641024 5830321 6324416 6663224 6893554 7227904 7663628 8313088 8758432 9819488 9871792 10400638 11222272 11282048 11660642 12648832 13326448 13787108 15327256 16626176 17516864 19638976 19743584 20801276 22444544 22564096 23321284 24127439 25297664 26652896 27574216 30654512 35033728 36402233 39277952 39487168 41602552 45128192 46642568 48254878 50595328 53305792 55148432 61309024 65488763 70067456 72804466 78555904 78974336 83205104 93285136 96509756 106611584 110296864 122618048 130977526 140134912 145608932 157111808 157948672 166410208 186570272 193019512 203359843 213223168 220593728 245236096 261955052 291217864 315897344 332820416 373140544 386039024 406719686 426446336 441187456 458421341 490472192 523910104 582435728 665640832 746281088 772078048 813439372 882374912 916842682 980944384 1047820208 1164871456 1331281664 1423518901 1492562176 1544156096 1626878744 1764749824 1833685364 2095640416 2329742912 2662563328 2847037802 2985124352 3088312192 3253757488 3667370728 3863837017 4191280832 4659485824 5694075604 6176624384 6507514976 7334741456 7727674034 8382561664 9318971648 11388151208 12353248768 13015029952 14669482912 15455348068 16765123328 18637943296 22776302416 26030059904 27046859119 29338965824 30910696136 33530246656 45552604832 52060119808 54093718238 58677931648 61821392272 91105209664 104120239616 108187436476 117355863296 123642784544 182210419328 216374872952 234711726592 247285569088 364420838656 432749745904 494571138176 728841677312 865499491808 989142276352 1730998983616 1978284552704 3461997967232 6923995934464 13847991868928
• Sum of all divisors σ(n): 33902972928000
• Sum of proper divisors (its aliquot sum) s(n): 20054981059072
• 13847991868928 is an abundant number, because the sum of its proper divisors (20054981059072) is greater than itself. Its abundance is 6206989190144

Bases of 13847991868928

• Binary: 11001001100000111100101000101101111000000000₂
• Hexadecimal: 0xC983CA2DE00
• Base-36: 4WPOGTB7K

Squares and roots of 13847991868928

• 13847991868928 squared (13847991868928²) is 191766878801896002331869184
• 13847991868928 cubed (13847991868928³) is 2655586178378357086801592987435770314752
• The square root of 13847991868928 is 3721289.0063697015
• The cube root of 13847991868928 is 24013.8761590367

Scales and comparisons

• 13,847,991,868,928 seconds is equal to 440,323 years, 15 weeks, 6 days, 16 hours, 2 minutes, 8 seconds.
• To count from 1 to 13,847,991,868,928 would take you about one million, one hundred thousand, eight hundred 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 13847991868928 cubic inches would be around 2001.2 feet tall.

Recreational maths with 13847991868928

• 13847991868928 backwards is 82986819974831
• The number of decimal digits it has is: 14
• The sum of 13847991868928's digits is 83
• More coming soon!