142289573473386

Names of 142289573473386

• Cardinal: 142289573473386 can be written as One hundred forty-two trillion, two hundred eighty-nine billion, five hundred seventy-three million, four hundred seventy-three thousand, three hundred eighty-six.

Scientific notation

• Scientific notation: 1.42289573473386 × 10¹⁴

Factors of 142289573473386

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 48058

Divisors of 142289573473386

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 18 27 54 81 162 243 486 751 1502 2253 4506 6759 10631 13518 20277 21262 31893 36671 40554 60831 63786 73342 95679 110013 121662 182493 191358 220026 287037 330039 364986 574074 660078 861111 990117 1722222 1980234 2583333 2970351 5166666 5940702 7983881 8911053 15967762 17822106 23951643 27539921 47903286 55079842 71854929 82619763 143709858 165239526 215564787 247859289 389849401 431129574 495718578 646694361 743577867 779698802 1169548203 1293388722 1487155734 1940083083 2230733601 2339096406 3508644609 3880166166 4461467202 6692200803 7017289218 10525933827 13384401606 21051867654 31577801481 63155602962 94733404443 189466808886 292776900151 585553800302 878330700453 1756661400906 2634992101359 5269984202718 7904976304077 15809952608154 23714928912231 47429857824462 71144786736693 142289573473386
• Sum of all divisors σ(n): 320176934977536
• Sum of proper divisors (its aliquot sum) s(n): 177887361504150
• 142289573473386 is an abundant number, because the sum of its proper divisors (177887361504150) is greater than itself. Its abundance is 35597788030764

Bases of 142289573473386

• Binary: 100000010110100101011111011110110110110001101010₂
• Hexadecimal: 0x81695F7B6C6A
• Base-36: 1EFQXE8KMI

Squares and roots of 142289573473386

• 142289573473386 squared (142289573473386²) is 20246322719238112832450304996
• 142289573473386 cubed (142289573473386³) is 2880840624124915687024427722902926788836456
• The square root of 142289573473386 is 11928519.3328168773
• The cube root of 142289573473386 is 52206.4736413047

Scales and comparisons

• 142,289,573,473,386 seconds is equal to 4,524,368 years, 15 weeks, 6 days, 8 hours, 23 minutes, 6 seconds.
• To count from 1 to 142,289,573,473,386 would take you about eleven million, three hundred ten thousand, nine hundred twenty 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 142289573473386 cubic inches would be around 4350.5 feet tall.

Recreational maths with 142289573473386

• 142289573473386 backwards is 683374375982241
• The number of decimal digits it has is: 15
• The sum of 142289573473386's digits is 72
• More coming soon!