12981239199048

Names of 12981239199048

• Cardinal: 12981239199048 can be written as Twelve trillion, nine hundred eighty-one billion, two hundred thirty-nine million, one hundred ninety-nine thousand and forty-eight.

Scientific notation

• Scientific notation: 1.2981239199048 × 10¹³

Factors of 12981239199048

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 11139

Divisors of 12981239199048

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 12 24 269 311 538 622 653 807 933 1076 1244 1306 1614 1866 1959 2152 2488 2612 3228 3732 3918 5224 6456 7464 7836 9901 15672 19802 29703 39604 59406 79208 83659 118812 167318 175657 203083 237624 250977 334636 351314 406166 501954 526971 609249 669272 702628 812332 1003908 1053942 1218498 1405256 1624664 2007816 2107884 2436996 2663369 3079211 4215768 4873992 5326738 6158422 6465353 7990107 9237633 10653476 12316844 12930706 15980214 18475266 19396059 21306952 24633688 25861412 31960428 36950532 38792118 51722824 54629327 63920856 73901064 77584236 109258654 155168472 163887981 218517308 327775962 437034616 655551924 828307759 1311103848 1656615518 1739179957 2010724783 2484923277 3313231036 3478359914 4021449566 4969846554 5217539871 6032174349 6626462072 6956719828 8042899132 9939693108 10435079742 12064348698 13913439656 16085798264 19879386216 20870159484 24128697396 41740318968 48257394792 540884966627 1081769933254 1622654899881 2163539866508 3245309799762 4327079733016 6490619599524 12981239199048
• Sum of all divisors σ(n): 32731829395200
• Sum of proper divisors (its aliquot sum) s(n): 19750590196152
• 12981239199048 is an abundant number, because the sum of its proper divisors (19750590196152) is greater than itself. Its abundance is 6769350997104

Bases of 12981239199048

• Binary: 10111100111001101110001001101011010101001000₂
• Hexadecimal: 0xBCE6E26B548
• Base-36: 4LNHYNIVC

Squares and roots of 12981239199048

• 12981239199048 squared (12981239199048²) is 168512571142900360564106304
• 12981239199048 cubed (12981239199048³) is 2187501994052582994520869723194887598592
• The square root of 12981239199048 is 3602948.6811565885
• The cube root of 12981239199048 is 23502.0304260717

Scales and comparisons

• 12,981,239,199,048 seconds is equal to 412,763 years, 13 weeks, 1 day, 1 hour, 30 minutes, 48 seconds.
• To count from 1 to 12,981,239,199,048 would take you about one million, thirty-one thousand, nine hundred eight 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 12981239199048 cubic inches would be around 1958.5 feet tall.

Recreational maths with 12981239199048

• 12981239199048 backwards is 84099193218921
• The number of decimal digits it has is: 14
• The sum of 12981239199048's digits is 66
• More coming soon!