142843083750

Names of 142843083750

• Cardinal: 142843083750 can be written as One hundred forty-two billion, eight hundred forty-three million, eighty-three thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 1.4284308375 × 10¹¹

Factors of 142843083750

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 47134

Divisors of 142843083750

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 25 30 45 50 75 90 125 150 225 250 271 375 450 542 625 750 813 1125 1250 1355 1626 1875 2250 2439 2710 3750 4065 4878 5625 6775 8130 11250 12195 13550 20325 24390 33875 40650 46853 60975 67750 93706 101625 121950 140559 169375 203250 234265 281118 304875 338750 421677 468530 508125 609750 702795 843354 1016250 1171325 1405590 1524375 2108385 2342650 3048750 3513975 4216770 5856625 7027950 10541925 11713250 12697163 17569875 21083850 25394326 29283125 35139750 38091489 52709625 58566250 63485815 76182978 87849375 105419250 114274467 126971630 175698750 190457445 228548934 263548125 317429075 380914890 527096250 571372335 634858150 952287225 1142744670 1587145375 1904574450 2856861675 3174290750 4761436125 5713723350 7935726875 9522872250 14284308375 15871453750 23807180625 28568616750 47614361250 71421541875 142843083750
• Sum of all divisors σ(n): 388178268192
• Sum of proper divisors (its aliquot sum) s(n): 245335184442
• 142843083750 is an abundant number, because the sum of its proper divisors (245335184442) is greater than itself. Its abundance is 102492100692

Bases of 142843083750

• Binary: 10000101000010000111000111101111100110₂
• Hexadecimal: 0x21421C7BE6
• Base-36: 1TMD30TI

Squares and roots of 142843083750

• 142843083750 squared (142843083750²) is 20404146575209514062500
• 142843083750 cubed (142843083750³) is 2914591218089928291026490234375000
• The square root of 142843083750 is 377945.8741010411
• The cube root of 142843083750 is 5227.4080915511

Scales and comparisons

• 142,843,083,750 seconds is equal to 4,541 years, 50 weeks, 2 days, 10 hours, 22 minutes, 30 seconds.
• To count from 1 to 142,843,083,750 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 142843083750 cubic inches would be around 435.6 feet tall.

Recreational maths with 142843083750

• 142843083750 backwards is 057380348241
• 142843083750 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 142843083750's digits is 45
• More coming soon!