142131823648832

Names of 142131823648832

• Cardinal: 142131823648832 can be written as One hundred forty-two trillion, one hundred thirty-one billion, eight hundred twenty-three million, six hundred forty-eight thousand, eight hundred thirty-two.

Scientific notation

• Scientific notation: 1.42131823648832 × 10¹⁴

Factors of 142131823648832

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 47746437

Divisors of 142131823648832

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 8 16 32 64 193 241 386 482 772 964 1544 1928 3088 3856 6176 7712 12352 15424 46513 93026 186052 372104 744208 1488416 2976832 47746001 95492002 190984004 381968008 763936016 1527872032 3055744064 9214978193 11506786241 18429956386 23013572482 36859912772 46027144964 73719825544 92054289928 147439651088 184108579856 294879302176 368217159712 589758604352 736434319424 2220809744513 4441619489026 8883238978052 17766477956104 35532955912208 71065911824416 142131823648832
• Sum of all divisors σ(n): 284680571340792
• Sum of proper divisors (its aliquot sum) s(n): 142548747691960
• 142131823648832 is an abundant number, because the sum of its proper divisors (142548747691960) is greater than itself. Its abundance is 416924043128

Bases of 142131823648832

• Binary: 100000010100010010100100110111000010000001000000₂
• Hexadecimal: 0x8144A4DC2040
• Base-36: 1EDQGI2CZK

Squares and roots of 142131823648832

• 142131823648832 squared (142131823648832²) is 20201455293742679382454964224
• 142131823648832 cubed (142131823648832³) is 2871269681259998154682488429633919699386368
• The square root of 142131823648832 is 11921905.2021408055
• The cube root of 142131823648832 is 52187.1735450439

Scales and comparisons

• 142,131,823,648,832 seconds is equal to 4,519,352 years, 18 weeks, 1 day, 4 hours, 40 minutes, 32 seconds.
• To count from 1 to 142,131,823,648,832 would take you about eleven million, two hundred ninety-eight thousand, three hundred eighty 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 142131823648832 cubic inches would be around 4348.9 feet tall.

Recreational maths with 142131823648832

• 142131823648832 backwards is 238846328131241
• The number of decimal digits it has is: 15
• The sum of 142131823648832's digits is 56
• More coming soon!