124938748159313940

Names of 124938748159313940

• Cardinal: 124938748159313940 can be written as One hundred twenty-four quadrillion, nine hundred thirty-eight trillion, seven hundred forty-eight billion, one hundred fifty-nine million, three hundred thirteen thousand, nine hundred forty.

Scientific notation

• Scientific notation: 1.2493874815931394 × 10¹⁷

Factors of 124938748159313940

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 86615861

Divisors of 124938748159313940

• 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 90 180 673 1346 2019 2692 3365 4038 6057 6730 8076 10095 11909 12114 13460 20190 23818 24228 30285 35727 40380 47636 59545 60570 71454 107181 119090 121140 142908 178635 214362 238180 357270 428724 535905 714540 1071810 2143620 8014757 16029514 24044271 32059028 40073785 48088542 72132813 80147570 86603269 96177084 120221355 144265626 160295140 173206538 240442710 259809807 288531252 346413076 360664065 433016345 480885420 519619614 721328130 779429421 866032690 1039239228 1299049035 1442656260 1558858842 1732065380 2598098070 3117717684 3897147105 5196196140 7794294210 15588588420 58284000037 116568000074 174852000111 233136000148 291420000185 349704000222 524556000333 582840000370 699408000444 874260000555 1031358330521 1049112000666 1165680000740 1748520001110 2062716661042 2098224001332 2622780001665 3094074991563 3497040002220 4125433322084 5156791652605 5245560003330 6188149983126 9282224974689 10313583305210 10491120006660 12376299966252 15470374957815 18564449949378 20627166610420 30940749915630 37128899898756 46411124873445 61881499831260 92822249746890 185644499493780 694104156440633 1388208312881266 2082312469321899 2776416625762532 3470520782203165 4164624938643798 6246937407965697 6941041564406330 8329249877287596 10411562346609495 12493874815931394 13882083128812660 20823124693218990 24987749631862788 31234687039828485 41646249386437980 62469374079656970 124938748159313940
• Sum of all divisors σ(n): 379575865797382800
• Sum of proper divisors (its aliquot sum) s(n): 254637117638068860
• 124938748159313940 is an abundant number, because the sum of its proper divisors (254637117638068860) is greater than itself. Its abundance is 129698369478754920

Bases of 124938748159313940

• Binary: 110111011110111110010000100100110101101111100100000010100₂
• Hexadecimal: 0x1BBDF2126B7C814
• Base-36: Y6738JJ6710

Squares and roots of 124938748159313940

• 124938748159313940 squared (124938748159313940²) is 15609690791616472430475171478323600
• 124938748159313940 cubed (124938748159313940³) is 1950255226658532303834224161387435363240157310984000
• The square root of 124938748159313940 is 353466756.7951955789
• The cube root of 124938748159313940 is 499918.3175357619

Scales and comparisons

• 124,938,748,159,313,940 seconds is equal to 3,972,665,730 years, 28 weeks, 1 day, 23 hours, 39 minutes.
• To count from 1 to 124,938,748,159,313,940 would take you about eleven billion, nine hundred seventeen million, nine hundred ninety-seven thousand, one hundred ninety-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 124938748159313940 cubic inches would be around 41659.9 feet tall.

Recreational maths with 124938748159313940

• 124938748159313940 backwards is 049313951847839421
• The number of decimal digits it has is: 18
• The sum of 124938748159313940's digits is 81
• More coming soon!