13552786863

Names of 13552786863

• Cardinal: 13552786863 can be written as Thirteen billion, five hundred fifty-two million, seven hundred eighty-six thousand, eight hundred sixty-three.

Scientific notation

• Scientific notation: 1.3552786863 × 10¹⁰

Factors of 13552786863

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2783

Divisors of 13552786863

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 11 21 27 31 33 49 63 77 93 99 121 147 189 217 231 279 297 341 363 441 539 651 693 837 847 1023 1089 1323 1519 1617 1953 2079 2387 2541 2731 3069 3267 3751 4557 4851 5859 5929 7161 7623 8193 9207 11253 13671 14553 16709 17787 19117 21483 22869 24579 26257 30041 33759 41013 50127 53361 57351 64449 73737 78771 84661 90123 101277 133819 150381 160083 172053 183799 210287 236313 253983 270369 330451 401457 451143 516159 551397 592627 630861 708939 761949 811107 931271 991353 1204371 1472009 1654191 1777881 1892583 2285847 2313157 2793813 2974059 3613113 4148389 4416027 4962573 5333643 5677749 6518897 6939471 8381439 8922177 10243981 12445167 13248081 16000929 16192099 19556691 20818413 25144317 30731943 37335501 39744243 45632279 48576297 58670073 62455239 71707867 92195829 112006503 136896837 145728891 176010219 215123601 276587487 410690511 437186673 501955069 645370803 1232071533 1505865207 1936112409 4517595621 13552786863
• Sum of all divisors σ(n): 26510453760
• Sum of proper divisors (its aliquot sum) s(n): 12957666897
• 13552786863 is a deficient number, because the sum of its proper divisors (12957666897) is less than itself. Its deficiency is 595119966

Bases of 13552786863

• Binary: 1100100111110011110001110110101111₂
• Hexadecimal: 0x327CF1DAF
• Base-36: 684Z99R

Squares and roots of 13552786863

• 13552786863 squared (13552786863²) is 183678031753905380769
• 13552786863 cubed (13552786863³) is 2489349215776025693431116037647
• The square root of 13552786863 is 116416.4372543671
• The cube root of 13552786863 is 2384.2010202939

Scales and comparisons

• 13,552,786,863 seconds is equal to 430 years, 48 weeks, 4 days, 23 hours, 1 minute, 3 seconds.
• To count from 1 to 13,552,786,863 would take you about eight hundred sixty-one 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 13552786863 cubic inches would be around 198.7 feet tall.

Recreational maths with 13552786863

• 13552786863 backwards is 36868725531
• The number of decimal digits it has is: 11
• The sum of 13552786863's digits is 54
• More coming soon!