13991384644302

Names of 13991384644302

• Cardinal: 13991384644302 can be written as Thirteen trillion, nine hundred ninety-one billion, three hundred eighty-four million, six hundred forty-four thousand, three hundred two.

Scientific notation

• Scientific notation: 1.3991384644302 × 10¹³

Factors of 13991384644302

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 293378

Divisors of 13991384644302

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 13 26 39 61 78 79 122 127 158 183 237 254 366 381 474 762 793 1027 1586 1651 2054 2379 3081 3302 4758 4819 4953 6162 7747 9638 9906 10033 14457 15494 20066 23241 28914 30099 46482 60198 62647 100711 125294 130429 187941 201422 260858 293093 302133 375882 391287 586186 604266 612013 782574 879279 1224026 1758558 1836039 3672078 3810209 7620418 7956169 11430627 15912338 17878673 22861254 23154347 23868507 35757346 37222811 46308694 47737014 53636019 69463041 74445622 107272038 111668433 138926082 223336866 232422749 301006511 464845498 483896543 602013022 697268247 903019533 967793086 1394536494 1412415167 1451689629 1806039066 2270591471 2824830334 2903379258 2940602069 4237245501 4541182942 5881204138 6811774413 8474491002 8821806207 13623548826 17643612414 18361397171 29517689123 36722794342 38227826897 55084191513 59035378246 76455653794 88553067369 110168383026 114683480691 177106134738 179376726209 229366961382 358753452418 538130178627 1076260357254 2331897440717 4663794881434 6995692322151 13991384644302
• Sum of all divisors σ(n): 31261359144960
• Sum of proper divisors (its aliquot sum) s(n): 17269974500658
• 13991384644302 is an abundant number, because the sum of its proper divisors (17269974500658) is greater than itself. Its abundance is 3278589856356

Bases of 13991384644302

• Binary: 11001011100110011111100000101111101011001110₂
• Hexadecimal: 0xCB99F82FACE
• Base-36: 4YJJX64SU

Squares and roots of 13991384644302

• 13991384644302 squared (13991384644302²) is 195758844264809803061067204
• 13991384644302 cubed (13991384644302³) is 2738937287632966519097252432822057671608
• The square root of 13991384644302 is 3740505.9342690529
• The cube root of 13991384644302 is 24096.4777623093

Scales and comparisons

• 13,991,384,644,302 seconds is equal to 444,882 years, 39 weeks, 1 day, 6 hours, 31 minutes, 42 seconds.
• To count from 1 to 13,991,384,644,302 would take you about one million, one hundred twelve thousand, two hundred six 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 13991384644302 cubic inches would be around 2008 feet tall.

Recreational maths with 13991384644302

• 13991384644302 backwards is 20344648319931
• The number of decimal digits it has is: 14
• The sum of 13991384644302's digits is 57
• More coming soon!