3972393019994

Names of 3972393019994

• Cardinal: 3972393019994 can be written as Three trillion, nine hundred seventy-two billion, three hundred ninety-three million, nineteen thousand, nine hundred ninety-four.

Scientific notation

• Scientific notation: 3.972393019994 × 10¹²

Factors of 3972393019994

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 720

Divisors of 3972393019994

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 7 14 41 49 53 82 98 106 287 343 371 574 617 686 742 1234 2009 2173 2401 2597 4018 4319 4346 4802 5194 8638 14063 15211 18179 25297 28126 30233 30422 32701 36358 50594 60466 65402 98441 106477 127253 177079 196882 211631 212954 228907 254506 354158 380689 423262 457814 745339 761378 1239553 1340741 1481417 1490678 1602349 2479106 2664823 2681482 2962834 3204698 5217373 5329646 8676871 9385187 10434746 11216443 15608249 17353742 18653761 18770374 20176517 22432886 31216498 37307522 40353034 60738097 65696309 78515101 109257743 121476194 130576327 131392618 141235619 157030202 218515486 261152654 282471238 459874163 764804201 827237197 914034289 919748326 988649333 1529608402 1654474394 1828068578 1977298666 3219119141 5353629407 5790660379 6438238282 6920545331 10707258814 11581320758 13841090662 37475405849 40534622653 48443817317 74950811698 81069245306 96887634634 283742358571 567484717142 1986196509997 3972393019994
• Sum of all divisors σ(n): 7266950331228
• Sum of proper divisors (its aliquot sum) s(n): 3294557311234
• 3972393019994 is a deficient number, because the sum of its proper divisors (3294557311234) is less than itself. Its deficiency is 677835708760

Bases of 3972393019994

• Binary: 111001110011100101000100110010101001011010₂
• Hexadecimal: 0x39CE5132A5A
• Base-36: 1EOW48MZE

Squares and roots of 3972393019994

• 3972393019994 squared (3972393019994²) is 15779906305297051683760036
• 3972393019994 cubed (3972393019994³) is 62683989663321317697315832051246159784
• The square root of 3972393019994 is 1993086.3052045689
• The cube root of 3972393019994 is 15837.4067224687

Scales and comparisons

• 3,972,393,019,994 seconds is equal to 126,309 years, 42 weeks, 1 day, 1 hour, 33 minutes, 14 seconds.
• To count from 1 to 3,972,393,019,994 would take you about three hundred fifteen thousand, seven hundred seventy-four 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 3972393019994 cubic inches would be around 1319.8 feet tall.

Recreational maths with 3972393019994

• 3972393019994 backwards is 4999103932793
• The number of decimal digits it has is: 13
• The sum of 3972393019994's digits is 68
• More coming soon!