142676921008

Names of 142676921008

• Cardinal: 142676921008 can be written as One hundred forty-two billion, six hundred seventy-six million, nine hundred twenty-one thousand and eight.

Scientific notation

• Scientific notation: 1.42676921008 × 10¹¹

Factors of 142676921008

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 277657

Divisors of 142676921008

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 8 16 19 38 76 89 152 178 304 356 361 712 722 1424 1444 1691 2888 3382 5776 6764 13528 27056 32129 64258 128516 257032 277547 514064 555094 1110188 2220376 4440752 5273393 10546786 21093572 24701683 42187144 49403366 84374288 98806732 100194467 197613464 200388934 395226928 400777868 469331977 801555736 938663954 1603111472 1877327908 3754655816 7509311632 8917307563 17834615126 35669230252 71338460504 142676921008
• Sum of all divisors σ(n): 295030748520
• Sum of proper divisors (its aliquot sum) s(n): 152353827512
• 142676921008 is an abundant number, because the sum of its proper divisors (152353827512) is greater than itself. Its abundance is 9676906504

Bases of 142676921008

• Binary: 10000100111000001101010000101010110000₂
• Hexadecimal: 0x2138350AB0
• Base-36: 1TJM5KTS

Squares and roots of 142676921008

• 142676921008 squared (142676921008²) is 20356703788323071736064
• 142676921008 cubed (142676921008³) is 2904431818389825258870320752832512
• The square root of 142676921008 is 377725.9866728791
• The cube root of 142676921008 is 5225.3803712071

Scales and comparisons

• 142,676,921,008 seconds is equal to 4,536 years, 35 weeks, 4 days, 6 hours, 3 minutes, 28 seconds.
• To count from 1 to 142,676,921,008 would take you about nine thousand and seventy-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 142676921008 cubic inches would be around 435.4 feet tall.

Recreational maths with 142676921008

• 142676921008 backwards is 800129676241
• The number of decimal digits it has is: 12
• The sum of 142676921008's digits is 46
• More coming soon!