13663689291985359

Names of 13663689291985359

• Cardinal: 13663689291985359 can be written as Thirteen quadrillion, six hundred sixty-three trillion, six hundred eighty-nine billion, two hundred ninety-one million, nine hundred eighty-five thousand, three hundred fifty-nine.

Scientific notation

• Scientific notation: 1.3663689291985359 × 10¹⁶

Factors of 13663689291985359

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5802

Divisors of 13663689291985359

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 11 33 47 121 141 363 517 1331 1551 2209 3993 5687 5741 6627 17061 17223 24299 62557 63151 72897 103823 187671 189453 267289 269827 311469 694661 801867 809481 1142053 2083983 2940179 2968097 3426159 7641271 8820537 8904291 12562583 12681869 22923813 32649067 32959081 37687749 38045607 97947201 98877243 138188413 139500559 359139737 362549891 414565239 418501677 596047843 1077419211 1087649673 1534506149 1549076807 1788143529 3988048801 4603518447 4647230421 6556526273 11964146403 16879567639 17039844877 19669578819 43868536811 50638702917 51119534631 72121789003 72806609929 131605610433 187438293647 216365367009 218419829787 562314880941 793339679033 800872709219 2061821230117 2380019037099 2402618127657 3421910666663 6185463690351 8809599801409 10265731999989 26428799404227 37641017333293 96905597815499 112923051999879 290716793446497 414051190666223 1242153571998669 4554563097328453 13663689291985359
• Sum of all divisors σ(n): 20477895730007040
• Sum of proper divisors (its aliquot sum) s(n): 6814206438021681
• 13663689291985359 is a deficient number, because the sum of its proper divisors (6814206438021681) is less than itself. Its deficiency is 6849482853963678

Bases of 13663689291985359

• Binary: 110000100010110000110110010010100100011111000111001111₂
• Hexadecimal: 0x308B0D9291F1CF
• Base-36: 3QJDG7EG0R3

Squares and roots of 13663689291985359

• 13663689291985359 squared (13663689291985359²) is 186696405067915361114151870358881
• 13663689291985359 cubed (13663689291985359³) is 2550961670778636230351150751882342219268327623279
• The square root of 13663689291985359 is 116891784.5358918241
• The cube root of 13663689291985359 is 239068.6665787573

Scales and comparisons

• 13,663,689,291,985,359 seconds is equal to 434,463,054 years, 47 weeks, 5 days, 13 hours, 42 minutes, 39 seconds.
• To count from 1 to 13,663,689,291,985,359 would take you about one billion, three hundred three million, three hundred eighty-nine thousand, one hundred sixty-four 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 13663689291985359 cubic inches would be around 19922.4 feet tall.

Recreational maths with 13663689291985359

• 13663689291985359 backwards is 95358919298636631
• The number of decimal digits it has is: 17
• The sum of 13663689291985359's digits is 93
• More coming soon!