13746139626481785

Names of 13746139626481785

• Cardinal: 13746139626481785 can be written as Thirteen quadrillion, seven hundred forty-six trillion, one hundred thirty-nine billion, six hundred twenty-six million, four hundred eighty-one thousand, seven hundred eighty-five.

Scientific notation

• Scientific notation: 1.3746139626481785 × 10¹⁶

Factors of 13746139626481785

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1194

Divisors of 13746139626481785

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 5 9 15 45 73 191 219 269 365 573 653 657 807 955 1095 1345 1719 1959 2421 2865 3265 3285 4035 5877 8595 9795 12105 13943 19637 29385 36481 41829 47669 51379 58911 69715 98185 109443 124723 125487 143007 154137 175657 176733 182405 209145 238345 256895 294555 328329 374169 426409 429021 462411 526971 547215 623615 627435 715035 770685 878285 883665 1122507 1279227 1580913 1641645 1870845 2132045 2145105 2312055 2634855 2663113 3750667 3837681 5612535 6396135 7904565 7989339 9104779 9813389 11252001 12822961 13315565 18753335 19188405 23822093 23968017 27314337 29440167 31127857 33550487 33756003 38468883 39946695 45523895 49066945 56260005 64114805 71466279 81444119 81943011 88320501 93383571 100651461 114704021 115406649 119110465 119840085 136571685 147200835 155639285 167752435 168780015 192344415 214398837 244332357 280150713 301954383 344112063 357331395 407220595 409715055 441602505 466917855 503257305 573520105 577033245 716377397 732997071 1032336189 1071994185 1221661785 1400753565 1509771915 1720560315 1739012789 2149132191 2449185551 3581886985 3664985355 5161680945 5217038367 5945420687 6408143017 6447396573 7347556653 8373393533 8695063945 10745660955 12245927755 15555826729 15651115101 17836262061 19224429051 21908468011 22042669959 25120180599 26085191835 29727103435 32040715085 32236982865 36737783265 41866967665 46667480187 53508786183 57673287153 65725404033 75360541797 77779133645 78255575505 89181310305 96122145255 109542340055 110213349795 125600902995 140002440561 197176212099 233337400935 267543930915 288366435765 328627020165 376802708985 467794440241 700012202805 985881060495 1135575351217 1403383320723 1599318164803 2338972201205 3406726053651 4184517390101 4210149962169 4797954494409 5677876756085 7016916603615 7996590824015 10220178160953 12553552170303 14393863483227 17033630268255 20922586950505 21050749810845 23989772472045 37660656510909 51100890804765 62767760851515 71969317416135 188303282554545 305469769477373 916409308432119 1527348847386865 2749227925296357 4582046542160595 13746139626481785
• Sum of all divisors σ(n): 24407790759457560
• Sum of proper divisors (its aliquot sum) s(n): 10661651132975775
• 13746139626481785 is a deficient number, because the sum of its proper divisors (10661651132975775) is less than itself. Its deficiency is 3084488493506010

Bases of 13746139626481785

• Binary: 110000110101100000101010001001011110000010100001111001₂
• Hexadecimal: 0x30D60A89782879
• Base-36: 3RCLLD6SSC9

Squares and roots of 13746139626481785

• 13746139626481785 squared (13746139626481785²) is 188956354630732787635656936786225
• 13746139626481785 cubed (13746139626481785³) is 2597420434065060906851714265389949540741401411625
• The square root of 13746139626481785 is 117243932.1520810519
• The cube root of 13746139626481785 is 239548.5705481595

Scales and comparisons

• 13,746,139,626,481,785 seconds is equal to 437,084,720 years, 27 weeks, 11 hours, 9 minutes, 45 seconds.
• To count from 1 to 13,746,139,626,481,785 would take you about one billion, three hundred eleven million, two hundred fifty-four thousand, one 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 13746139626481785 cubic inches would be around 19962.4 feet tall.

Recreational maths with 13746139626481785

• 13746139626481785 backwards is 58718462693164731
• The number of decimal digits it has is: 17
• The sum of 13746139626481785's digits is 81
• More coming soon!