142281486232

Names of 142281486232

• Cardinal: 142281486232 can be written as One hundred forty-two billion, two hundred eighty-one million, four hundred eighty-six thousand, two hundred thirty-two.

Scientific notation

• Scientific notation: 1.42281486232 × 10¹¹

Factors of 142281486232

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 26232

Divisors of 142281486232

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 41 53 82 106 164 212 317 328 424 634 1268 2173 2536 4346 8692 12997 16801 17384 25819 25994 33602 51638 51988 67204 103276 103976 134408 206552 688841 1058579 1368407 1377682 2117158 2736814 2755364 4234316 5473628 5510728 8184623 8468632 10947256 16369246 32738492 56104687 65476984 112209374 224418748 335569543 433785019 448837496 671139086 867570038 1342278172 1735140076 2684556344 3470280152 17785185779 35570371558 71140743116 142281486232
• Sum of all divisors σ(n): 279330055200
• Sum of proper divisors (its aliquot sum) s(n): 137048568968
• 142281486232 is a deficient number, because the sum of its proper divisors (137048568968) is less than itself. Its deficiency is 5232917264

Bases of 142281486232

• Binary: 10000100100000101000110010111110011000₂
• Hexadecimal: 0x2120A32F98
• Base-36: 1TD2Q1EG

Squares and roots of 142281486232

• 142281486232 squared (142281486232²) is 20244021324386805557824
• 142281486232 cubed (142281486232³) is 2880349441346055680817996535879168
• The square root of 142281486232 is 377202.1821676009
• The cube root of 142281486232 is 5220.5484544813

Scales and comparisons

• 142,281,486,232 seconds is equal to 4,524 years, 5 weeks, 5 days, 11 hours, 3 minutes, 52 seconds.
• To count from 1 to 142,281,486,232 would take you about nine thousand and forty-eight 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 142281486232 cubic inches would be around 435 feet tall.

Recreational maths with 142281486232

• 142281486232 backwards is 232684182241
• The number of decimal digits it has is: 12
• The sum of 142281486232's digits is 43
• More coming soon!