139079202736318380

Names of 139079202736318380

• Cardinal: 139079202736318380 can be written as One hundred thirty-nine quadrillion, seventy-nine trillion, two hundred two billion, seven hundred thirty-six million, three hundred eighteen thousand, three hundred eighty.

Scientific notation

• Scientific notation: 1.3907920273631838 × 10¹⁷

Factors of 139079202736318380

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 41541139

Divisors of 139079202736318380

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 36 45 60 61 90 122 180 183 244 305 366 549 610 732 915 1098 1220 1830 2196 2745 3660 5490 10980 307189 614378 921567 1228756 1535945 1843134 2764701 3071890 3686268 4607835 5529402 6143780 9215670 11058804 13823505 18431340 18738529 27647010 37477058 41233879 55294020 56215587 74954116 82467758 93692645 112431174 123701637 164935516 168646761 187385290 206169395 224862348 247403274 281077935 337293522 371104911 374770580 412338790 494806548 562155870 618508185 674587044 742209822 824677580 843233805 1124311740 1237016370 1484419644 1686467610 1855524555 2474032740 2515266619 3372935220 3711049110 5030533238 7422098220 7545799857 10061066476 12576333095 15091599714 22637399571 25152666190 30183199428 37728999285 45274799142 50305332380 75457998570 90549598284 113186997855 150915997140 226373995710 452747991420 12666594056131 25333188112262 37999782168393 50666376224524 63332970280655 75999564336786 113999346505179 126665940561310 151999128673572 189998910841965 227998693010358 253331881122620 379997821683930 455997386020716 569996732525895 759995643367860 772662237423991 1139993465051790 1545324474847982 2279986930103580 2317986712271973 3090648949695964 3863311187119955 4635973424543946 6953960136815919 7726622374239910 9271946849087892 11589933561359865 13907920273631838 15453244748479820 23179867122719730 27815840547263676 34769800684079595 46359734245439460 69539601368159190 139079202736318380
• Sum of all divisors σ(n): 428790948236414400
• Sum of proper divisors (its aliquot sum) s(n): 289711745500096020
• 139079202736318380 is an abundant number, because the sum of its proper divisors (289711745500096020) is greater than itself. Its abundance is 150632542763777640

Bases of 139079202736318380

• Binary: 111101110000110111100110001001010101111100010011110101100₂
• Hexadecimal: 0x1EE1BCC4ABE27AC
• Base-36: 121FGNP2LOZ0

Squares and roots of 139079202736318380

• 139079202736318380 squared (139079202736318380²) is 19343024633769949958830276725824400
• 139079202736318380 cubed (139079202736318380³) is 2690212444573691454491630586833806397839526372472000
• The square root of 139079202736318380 is 372933241.6617193699
• The cube root of 139079202736318380 is 518108.5161167453

Scales and comparisons

• 139,079,202,736,318,380 seconds is equal to 4,422,288,446 years, 41 weeks, 2 days, 7 hours, 33 minutes.
• To count from 1 to 139,079,202,736,318,380 would take you about thirteen billion, two hundred sixty-six million, eight hundred sixty-five thousand, three hundred forty 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 139079202736318380 cubic inches would be around 43175.7 feet tall.

Recreational maths with 139079202736318380

• 139079202736318380 backwards is 083813637202970931
• The number of decimal digits it has is: 18
• The sum of 139079202736318380's digits is 72
• More coming soon!