142842928008

Names of 142842928008

• Cardinal: 142842928008 can be written as One hundred forty-two billion, eight hundred forty-two million, nine hundred twenty-eight thousand and eight.

Scientific notation

• Scientific notation: 1.42842928008 × 10¹¹

Factors of 142842928008

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3846

Divisors of 142842928008

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 11 12 22 24 33 44 66 88 132 264 397 794 1191 1588 2382 3176 3433 4367 4764 6866 8734 9528 10299 13101 13732 17468 20598 26202 27464 34936 37763 41196 52404 75526 82392 104808 113289 151052 157609 226578 302104 315218 453156 472827 630436 906312 945654 1260872 1362901 1733699 1891308 2725802 3467398 3782616 4088703 5201097 5451604 6934796 8177406 10402194 10903208 13869592 14991911 16354812 20804388 29983822 32709624 41608776 44975733 59967644 89951466 119935288 179902932 359805864 541071697 1082143394 1623215091 2164286788 3246430182 4328573576 5951788667 6492860364 11903577334 12985720728 17855366001 23807154668 35710732002 47614309336 71421464004 142842928008
• Sum of all divisors σ(n): 390669147360
• Sum of proper divisors (its aliquot sum) s(n): 247826219352
• 142842928008 is an abundant number, because the sum of its proper divisors (247826219352) is greater than itself. Its abundance is 104983291344

Bases of 142842928008

• Binary: 10000101000010000110100001101110001000₂
• Hexadecimal: 0x21421A1B88
• Base-36: 1TMCZONC

Squares and roots of 142842928008

• 142842928008 squared (142842928008²) is 20404102081898670848064
• 142842928008 cubed (142842928008³) is 2914581684752534759900894258176512
• The square root of 142842928008 is 377945.6680635459
• The cube root of 142842928008 is 5227.4061917337

Scales and comparisons

• 142,842,928,008 seconds is equal to 4,541 years, 50 weeks, 15 hours, 6 minutes, 48 seconds.
• To count from 1 to 142,842,928,008 would take you about nine thousand and 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 142842928008 cubic inches would be around 435.6 feet tall.

Recreational maths with 142842928008

• 142842928008 backwards is 800829248241
• The number of decimal digits it has is: 12
• The sum of 142842928008's digits is 48
• More coming soon!