16642096542

Names of 16642096542

• Cardinal: 16642096542 can be written as Sixteen billion, six hundred forty-two million, ninety-six thousand, five hundred forty-two.

Scientific notation

• Scientific notation: 1.6642096542 × 10¹⁰

Factors of 16642096542

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2196

Divisors of 16642096542

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 6 9 18 19 27 29 38 54 57 58 81 87 114 162 171 174 243 261 342 486 513 522 551 783 841 1026 1102 1539 1566 1653 1682 2143 2349 2523 3078 3306 4286 4617 4698 4959 5046 6429 7047 7569 9234 9918 12858 14094 14877 15138 15979 19287 22707 29754 31958 38574 40717 44631 45414 47937 57861 62147 68121 81434 89262 95874 115722 122151 124294 133893 136242 143811 173583 186441 204363 244302 267786 287622 347166 366453 372882 408726 431433 520749 559323 732906 862866 1041498 1099359 1118646 1180793 1294299 1677969 1802263 2198718 2361586 2588598 3298077 3355938 3542379 3604526 3882897 5033907 5406789 6596154 7084758 7765794 9894231 10067814 10627137 10813578 15101721 16220367 19788462 21254274 30203442 31881411 32440734 34242997 48661101 63762822 68485994 95644233 97322202 102728991 145983303 191288466 205457982 286932699 291966606 308186973 437949909 573865398 616373946 875899818 924560919 1849121838 2773682757 5547365514 8321048271 16642096542
• Sum of all divisors σ(n): 40784540160
• Sum of proper divisors (its aliquot sum) s(n): 24142443618
• 16642096542 is an abundant number, because the sum of its proper divisors (24142443618) is greater than itself. Its abundance is 7500347076

Bases of 16642096542

• Binary: 1111011111111100100011110110011110₂
• Hexadecimal: 0x3DFF23D9E
• Base-36: 7N89VVI

Squares and roots of 16642096542

• 16642096542 squared (16642096542²) is 276959377313248357764
• 16642096542 cubed (16642096542³) is 4609184695459283745531443252088
• The square root of 16642096542 is 129004.2500927779
• The cube root of 16642096542 is 2553.1089361015

Scales and comparisons

• 16,642,096,542 seconds is equal to 529 years, 8 weeks, 4 days, 20 hours, 35 minutes, 42 seconds.
• To count from 1 to 16,642,096,542 would take you about one thousand and fifty-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 16642096542 cubic inches would be around 212.8 feet tall.

Recreational maths with 16642096542

• 16642096542 backwards is 24569024661
• The number of decimal digits it has is: 11
• The sum of 16642096542's digits is 45
• More coming soon!