142075044928

Names of 142075044928

• Cardinal: 142075044928 can be written as One hundred forty-two billion, seventy-five million, forty-four thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.42075044928 × 10¹¹

Factors of 142075044928

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 32133

Divisors of 142075044928

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 4 8 16 17 32 34 64 68 136 241 272 289 482 544 578 964 1088 1156 1928 2312 3856 4097 4624 7712 8194 9248 15424 16388 18496 31873 32776 63746 65552 69649 127492 131104 139298 254984 262208 278596 509968 541841 557192 1019936 1083682 1114384 2039872 2167364 2228768 4334728 4457536 7681393 8669456 9211297 15362786 17338912 18422594 30725572 34677824 36845188 61451144 73690376 122902288 130583681 147380752 245804576 261167362 294761504 491609152 522334724 589523008 1044669448 2089338896 2219922577 4178677792 4439845154 8357355584 8879690308 17759380616 35518761232 71037522464 142075044928
• Sum of all divisors σ(n): 300741963412
• Sum of proper divisors (its aliquot sum) s(n): 158666918484
• 142075044928 is an abundant number, because the sum of its proper divisors (158666918484) is greater than itself. Its abundance is 16591873556

Bases of 142075044928

• Binary: 10000100010100010101010010010001000000₂
• Hexadecimal: 0x2114552440
• Base-36: 1T9NTA9S

Squares and roots of 142075044928

• 142075044928 squared (142075044928²) is 20185318391293218525184
• 142075044928 cubed (142075044928³) is 2867830017328968705987238699466752
• The square root of 142075044928 is 376928.4347565197
• The cube root of 142075044928 is 5218.0223387701

Scales and comparisons

• 142,075,044,928 seconds is equal to 4,517 years, 28 weeks, 3 days, 2 hours, 15 minutes, 28 seconds.
• To count from 1 to 142,075,044,928 would take you about nine thousand and thirty-five 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 142075044928 cubic inches would be around 434.8 feet tall.

Recreational maths with 142075044928

• 142075044928 backwards is 829440570241
• The number of decimal digits it has is: 12
• The sum of 142075044928's digits is 46
• More coming soon!