142038063825

Names of 142038063825

• Cardinal: 142038063825 can be written as One hundred forty-two billion, thirty-eight million, sixty-three thousand, eight hundred twenty-five.

Scientific notation

• Scientific notation: 1.42038063825 × 10¹¹

Factors of 142038063825

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 201562

Divisors of 142038063825

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 7 15 17 21 25 35 51 75 79 85 105 119 175 237 255 357 395 425 525 553 595 1185 1275 1343 1659 1785 1975 2765 2975 4029 5925 6715 8295 8925 9401 13825 20145 28203 33575 41475 47005 100725 141015 201451 235025 604353 705075 1007255 1410157 3021765 3424667 4230471 5036275 7050785 10274001 15108825 15914629 17123335 21152355 23972669 35253925 47743887 51370005 71918007 79573145 85616675 105761775 111402403 119863345 238719435 256850025 270548693 334207209 359590035 397865725 557012015 599316725 811646079 1193597175 1352743465 1671036045 1797950175 1893840851 2785060075 4058230395 5681522553 6763717325 8355180225 9469204255 20291151975 28407612765 47346021275 142038063825
• Sum of all divisors σ(n): 287770152960
• Sum of proper divisors (its aliquot sum) s(n): 145732089135
• 142038063825 is an abundant number, because the sum of its proper divisors (145732089135) is greater than itself. Its abundance is 3694025310

Bases of 142038063825

• Binary: 10000100010010001000001101101011010001₂
• Hexadecimal: 0x211220DAD1
• Base-36: 1T91SNGX

Squares and roots of 142038063825

• 142038063825 squared (142038063825²) is 20174811575154773630625
• 142038063825 cubed (142038063825³) is 2865591174169182521200140724640625
• The square root of 142038063825 is 376879.3756959911
• The cube root of 142038063825 is 5217.5695617023

Scales and comparisons

• 142,038,063,825 seconds is equal to 4,516 years, 19 weeks, 2 days, 1 hour, 43 minutes, 45 seconds.
• To count from 1 to 142,038,063,825 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 142038063825 cubic inches would be around 434.8 feet tall.

Recreational maths with 142038063825

• 142038063825 backwards is 528360830241
• The number of decimal digits it has is: 12
• The sum of 142038063825's digits is 42
• More coming soon!