123968038488

Names of 123968038488

• Cardinal: 123968038488 can be written as One hundred twenty-three billion, nine hundred sixty-eight million, thirty-eight thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 1.23968038488 × 10¹¹

Factors of 123968038488

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4761

Divisors of 123968038488

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 21 24 28 42 56 84 139 168 278 417 556 834 973 1112 1668 1946 2239 2371 2919 3336 3892 4478 4742 5838 6717 7113 7784 8956 9484 11676 13434 14226 15673 16597 17912 18968 23352 26868 28452 31346 33194 47019 49791 53736 56904 62692 66388 94038 99582 125384 132776 188076 199164 311221 329569 376152 398328 622442 659138 933663 988707 1244884 1318276 1867326 1977414 2178547 2306983 2489768 2636552 3734652 3954828 4357094 4613966 5308669 6535641 6920949 7469304 7909656 8714188 9227932 10617338 13071282 13841898 15926007 17428376 18455864 21234676 26142564 27683796 31852014 37160683 42469352 52285128 55367592 63704028 74321366 111482049 127408056 148642732 222964098 297285464 445928196 737904991 891856392 1475809982 2213714973 2951619964 4427429946 5165334937 5903239928 8854859892 10330669874 15496004811 17709719784 20661339748 30992009622 41322679496 61984019244 123968038488
• Sum of all divisors σ(n): 357052416000
• Sum of proper divisors (its aliquot sum) s(n): 233084377512
• 123968038488 is an abundant number, because the sum of its proper divisors (233084377512) is greater than itself. Its abundance is 109116339024

Bases of 123968038488

• Binary: 1110011011101000100100010011001011000₂
• Hexadecimal: 0x1CDD122658
• Base-36: 1KY7DAOO

Squares and roots of 123968038488

• 123968038488 squared (123968038488²) is 15368074566562249326144
• 123968038488 cubed (123968038488³) is 1905150059354042842311271456630272
• The square root of 123968038488 is 352090.9520109825
• The cube root of 123968038488 is 4986.2024738499

Scales and comparisons

• 123,968,038,488 seconds is equal to 3,941 years, 41 weeks, 4 days, 6 hours, 14 minutes, 48 seconds.
• To count from 1 to 123,968,038,488 would take you about seven thousand, eight hundred eighty-three 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 123968038488 cubic inches would be around 415.5 feet tall.

Recreational maths with 123968038488

• 123968038488 backwards is 884830869321
• The number of decimal digits it has is: 12
• The sum of 123968038488's digits is 60
• More coming soon!