142029710080

Names of 142029710080

• Cardinal: 142029710080 can be written as One hundred forty-two billion, twenty-nine million, seven hundred ten thousand and eighty.

Scientific notation

• Scientific notation: 1.4202971008 × 10¹¹

Factors of 142029710080

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1267

Divisors of 142029710080

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 64 80 128 160 256 320 349 640 698 911 1280 1396 1745 1822 2792 3490 3644 4555 5584 6980 7288 9110 11168 13960 14576 18220 22336 27920 29152 36440 44672 55840 58304 72880 89344 111680 116608 121801 145760 223360 233216 243602 291520 317939 446720 487204 583040 609005 635878 974408 1166080 1218010 1271756 1589695 1948816 2436020 2543512 3179390 3897632 4872040 5087024 6358780 7795264 9744080 10174048 12717560 15590528 19488160 20348096 25435120 31181056 38976320 40696192 50870240 77952640 81392384 101740480 110960711 155905280 203480960 221921422 406961920 443842844 554803555 887685688 1109607110 1775371376 2219214220 3550742752 4438428440 7101485504 8876856880 14202971008 17753713760 28405942016 35507427520 71014855040 142029710080
• Sum of all divisors σ(n): 341557648992
• Sum of proper divisors (its aliquot sum) s(n): 199527938912
• 142029710080 is an abundant number, because the sum of its proper divisors (199527938912) is greater than itself. Its abundance is 57498228832

Bases of 142029710080

• Binary: 10000100010001101000010110001100000000₂
• Hexadecimal: 0x2111A16300
• Base-36: 1T8WTLOG

Squares and roots of 142029710080

• 142029710080 squared (142029710080²) is 20172438545408853606400
• 142029710080 cubed (142029710080³) is 2865085598211036392782154432512000
• The square root of 142029710080 is 376868.2927496025
• The cube root of 142029710080 is 5217.4672719851

Scales and comparisons

• 142,029,710,080 seconds is equal to 4,516 years, 5 weeks, 3 days, 9 hours, 14 minutes, 40 seconds.
• To count from 1 to 142,029,710,080 would take you about nine thousand and thirty-two 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 142029710080 cubic inches would be around 434.8 feet tall.

Recreational maths with 142029710080

• 142029710080 backwards is 080017920241
• The number of decimal digits it has is: 12
• The sum of 142029710080's digits is 34
• More coming soon!