1642950963472

Names of 1642950963472

• Cardinal: 1642950963472 can be written as One trillion, six hundred forty-two billion, nine hundred fifty million, nine hundred sixty-three thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.642950963472 × 10¹²

Factors of 1642950963472

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 9211

Divisors of 1642950963472

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 52 56 61 91 104 112 122 182 208 244 364 427 488 728 793 854 976 1456 1586 1708 3037 3172 3416 5551 6074 6091 6344 6832 11102 12148 12182 12688 21259 22204 24296 24364 39481 42518 42637 44408 48592 48728 78962 79183 85036 85274 88816 97456 157924 158366 170072 170548 185257 276367 315848 316732 340144 341096 370514 371551 552734 554281 631696 633464 682192 741028 743102 1105468 1108562 1266928 1296799 1482056 1486204 2210936 2217124 2408341 2593598 2600857 2964112 2972408 4421872 4434248 4816682 4830163 5187196 5201714 5944816 8868496 9633364 9660326 10374392 10403428 16858387 18498367 19266728 19320652 20748784 20806856 33716774 33811141 36996734 38533456 38641304 41613712 67433548 67622282 73993468 77282608 129488569 134867096 135244564 147986936 240478771 258977138 269734192 270489128 295973872 480957542 517954276 540978256 961915084 1035908552 1128400387 1683351397 1923830168 2071817104 2256800774 3366702794 3847660336 4513601548 6733405588 7898802709 9027203096 13466811176 14669205031 15797605418 18054406192 26933622352 29338410062 31595210836 58676820124 63190421672 102684435217 117353640248 126380843344 205368870434 234707280496 410737740868 821475481736 1642950963472
• Sum of all divisors σ(n): 3983997618944
• Sum of proper divisors (its aliquot sum) s(n): 2341046655472
• 1642950963472 is an abundant number, because the sum of its proper divisors (2341046655472) is greater than itself. Its abundance is 698095692000

Bases of 1642950963472

• Binary: 10111111010000111100000100011000100010000₂
• Hexadecimal: 0x17E87823110
• Base-36: KYREL0R4

Squares and roots of 1642950963472

• 1642950963472 squared (1642950963472²) is 2699287868373573078294784
• 1642950963472 cubed (1642950963472³) is 4434797604032643006607616263632130048
• The square root of 1642950963472 is 1281776.4873299869
• The cube root of 1642950963472 is 11799.8059995683

Scales and comparisons

• 1,642,950,963,472 seconds is equal to 52,240 years, 39 weeks, 3 days, 3 hours, 37 minutes, 52 seconds.
• To count from 1 to 1,642,950,963,472 would take you about one hundred thirty thousand, six hundred 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 1642950963472 cubic inches would be around 983.3 feet tall.

Recreational maths with 1642950963472

• 1642950963472 backwards is 2743690592461
• The number of decimal digits it has is: 13
• The sum of 1642950963472's digits is 58
• More coming soon!