142095889936

Names of 142095889936

• Cardinal: 142095889936 can be written as One hundred forty-two billion, ninety-five million, eight hundred eighty-nine thousand, nine hundred thirty-six.

Scientific notation

• Scientific notation: 1.42095889936 × 10¹¹

Factors of 142095889936

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 8872154

Divisors of 142095889936

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 7 8 11 13 14 16 22 26 28 44 52 56 77 88 91 104 112 143 154 176 182 208 286 308 364 572 616 728 1001 1144 1232 1456 2002 2288 4004 8008 16016 8872121 17744242 35488484 62104847 70976968 97593331 115337573 124209694 141953936 195186662 230675146 248419388 390373324 461350292 496838776 683153317 780746648 807363011 922700584 993677552 1268713303 1366306634 1561493296 1614726022 1845401168 2537426606 2732613268 3229452044 5074853212 5465226536 6458904088 8880993121 10149706424 10930453072 12917808176 17761986242 20299412848 35523972484 71047944968 142095889936
• Sum of all divisors σ(n): 369648091008
• Sum of proper divisors (its aliquot sum) s(n): 227552201072
• 142095889936 is an abundant number, because the sum of its proper divisors (227552201072) is greater than itself. Its abundance is 85456311136

Bases of 142095889936

• Binary: 10000100010101100100110011011000010000₂
• Hexadecimal: 0x2115933610
• Base-36: 1TA082DS

Squares and roots of 142095889936

• 142095889936 squared (142095889936²) is 20191241936703826084096
• 142095889936 cubed (142095889936³) is 2869092491909014349875791096057856
• The square root of 142095889936 is 376956.0848905347
• The cube root of 142095889936 is 5218.2775193997

Scales and comparisons

• 142,095,889,936 seconds is equal to 4,518 years, 10 weeks, 6 days, 8 hours, 32 minutes, 16 seconds.
• To count from 1 to 142,095,889,936 would take you about nine thousand and thirty-six 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 142095889936 cubic inches would be around 434.9 feet tall.

Recreational maths with 142095889936

• 142095889936 backwards is 639988590241
• The number of decimal digits it has is: 12
• The sum of 142095889936's digits is 64
• More coming soon!