2137210082139138

Names of 2137210082139138

• Cardinal: 2137210082139138 can be written as Two quadrillion, one hundred thirty-seven trillion, two hundred ten billion, eighty-two million, one hundred thirty-nine thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 2.137210082139138 × 10¹⁵

Factors of 2137210082139138

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 116267

Divisors of 2137210082139138

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 457 887 914 1371 1774 2661 2742 5322 8237 16474 24711 49422 106681 213362 320043 405359 640086 810718 1216077 2432154 3764309 7306219 7528618 11292927 14612438 21918657 22585854 43837314 48753217 94626047 97506434 146259651 189252094 283878141 292519302 567756282 878731397 1757462794 2636194191 3338942083 5272388382 6677884166 10016826249 20033652498 43244103479 86488206958 129732310437 259464620874 401580248429 779434749139 803160496858 1204740745287 1558869498278 2338304247417 2409481490574 4676608494834 356201680356523 712403360713046 1068605041069569 2137210082139138
• Sum of all divisors σ(n): 4289163745229568
• Sum of proper divisors (its aliquot sum) s(n): 2151953663090430
• 2137210082139138 is an abundant number, because the sum of its proper divisors (2151953663090430) is greater than itself. Its abundance is 14743580951292

Bases of 2137210082139138

• Binary: 111100101111100011111111111110000011001110000000010₂
• Hexadecimal: 0x797C7FFC19C02
• Base-36: L1KSR9RYF6

Squares and roots of 2137210082139138

• 2137210082139138 squared (2137210082139138²) is 4567666935197180996797991383044
• 2137210082139138 cubed (2137210082139138³) is 9762063825756991926364942270723239574661976072
• The square root of 2137210082139138 is 46229969.5234502399
• The cube root of 2137210082139138 is 128809.8490898551

Scales and comparisons

• 2,137,210,082,139,138 seconds is equal to 67,956,669 years, 40 weeks, 6 days, 12 hours, 52 minutes, 18 seconds.
• To count from 1 to 2,137,210,082,139,138 would take you about two hundred three million, eight hundred seventy thousand and nine 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 2137210082139138 cubic inches would be around 10734.2 feet tall.

Recreational maths with 2137210082139138

• 2137210082139138 backwards is 8319312800127312
• The number of decimal digits it has is: 16
• The sum of 2137210082139138's digits is 51
• More coming soon!