13828703766

Names of 13828703766

• Cardinal: 13828703766 can be written as Thirteen billion, eight hundred twenty-eight million, seven hundred three thousand, seven hundred sixty-six.

Scientific notation

• Scientific notation: 1.3828703766 × 10¹⁰

Factors of 13828703766

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1278

Divisors of 13828703766

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 19 29 38 43 57 58 86 87 89 114 129 174 178 258 267 534 551 817 1093 1102 1247 1634 1653 1691 2186 2451 2494 2581 3279 3306 3382 3741 3827 4902 5073 5162 6558 7482 7654 7743 10146 11481 15486 20767 22962 23693 31697 41534 46999 47386 49039 62301 63394 71079 72713 93998 95091 97277 98078 110983 124602 140997 142158 145426 147117 190182 194554 218139 221966 281994 291831 294234 332949 436278 583662 602243 665898 892981 1204486 1362971 1785962 1806729 1848263 2108677 2678943 2725942 2821033 3613458 3696526 4088913 4182911 4217354 5357886 5544789 5642066 6326031 8177826 8365822 8463099 11089578 12548733 12652062 16926198 25097466 25896449 51792898 53599627 77689347 79475309 107199254 121304419 155378694 158950618 160798881 238425927 242608838 321597762 363913257 476851854 727826514 2304783961 4609567922 6914351883 13828703766
• Sum of all divisors σ(n): 31192128000
• Sum of proper divisors (its aliquot sum) s(n): 17363424234
• 13828703766 is an abundant number, because the sum of its proper divisors (17363424234) is greater than itself. Its abundance is 3534720468

Bases of 13828703766

• Binary: 1100111000010000010100011000010110₂
• Hexadecimal: 0x338414616
• Base-36: 6CP9446

Squares and roots of 13828703766

• 13828703766 squared (13828703766²) is 191233047847782582756
• 13828703766 cubed (13828703766³) is 2644505168956289196907103859096
• The square root of 13828703766 is 117595.5091234355
• The cube root of 13828703766 is 2400.2721778125

Scales and comparisons

• 13,828,703,766 seconds is equal to 439 years, 36 weeks, 6 days, 10 hours, 36 minutes, 6 seconds.
• To count from 1 to 13,828,703,766 would take you about eight hundred seventy-nine 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 13828703766 cubic inches would be around 200 feet tall.

Recreational maths with 13828703766

• 13828703766 backwards is 66730782831
• The number of decimal digits it has is: 11
• The sum of 13828703766's digits is 51
• More coming soon!