137843228628

Names of 137843228628

• Cardinal: 137843228628 can be written as One hundred thirty-seven billion, eight hundred forty-three million, two hundred twenty-eight thousand, six hundred twenty-eight.

Scientific notation

• Scientific notation: 1.37843228628 × 10¹¹

Factors of 137843228628

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 374898

Divisors of 137843228628

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 84 108 126 189 252 378 487 756 974 1461 1948 2922 3409 4383 5844 6818 8766 10227 13149 13636 17532 20454 26298 30681 40908 52596 61362 92043 122724 184086 368172 374399 748798 1123197 1497596 2246394 2620793 3369591 4492788 5241586 6739182 7862379 10108773 10483172 13478364 15724758 20217546 23587137 31449516 40435092 47174274 70761411 94348548 141522822 182332313 283045644 364664626 546996939 729329252 1093993878 1276326191 1640990817 2187987756 2552652382 3281981634 3828978573 4922972451 5105304764 6563963268 7657957146 9845944902 11486935719 15315914292 19691889804 22973871438 34460807157 45947742876 68921614314 137843228628
• Sum of all divisors σ(n): 409264128000
• Sum of proper divisors (its aliquot sum) s(n): 271420899372
• 137843228628 is an abundant number, because the sum of its proper divisors (271420899372) is greater than itself. Its abundance is 133577670744

Bases of 137843228628

• Binary: 10000000011000000110001011111111010100₂
• Hexadecimal: 0x201818BFD4
• Base-36: 1RBOARX0

Squares and roots of 137843228628

• 137843228628 squared (137843228628²) is 19000755678591078762384
• 137843228628 cubed (137843228628³) is 2619125509108799354764452998329152
• The square root of 137843228628 is 371272.4452851303
• The cube root of 137843228628 is 5165.6916522755

Scales and comparisons

• 137,843,228,628 seconds is equal to 4,382 years, 51 weeks, 2 days, 17 hours, 43 minutes, 48 seconds.
• To count from 1 to 137,843,228,628 would take you about eight thousand, seven hundred sixty-five 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 137843228628 cubic inches would be around 430.5 feet tall.

Recreational maths with 137843228628

• 137843228628 backwards is 826822348731
• 137843228628 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 137843228628's digits is 54
• More coming soon!