137920160025

Names of 137920160025

• Cardinal: 137920160025 can be written as One hundred thirty-seven billion, nine hundred twenty million, one hundred sixty thousand and twenty-five.

Scientific notation

• Scientific notation: 1.37920160025 × 10¹¹

Factors of 137920160025

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 614

Divisors of 137920160025

• Number of divisors d(n): 108
• Complete list of divisors:
  1 3 5 9 15 25 27 45 75 81 83 135 225 243 249 405 415 523 675 747 1215 1245 1569 2025 2075 2241 2615 3735 4707 6075 6225 6723 7845 11205 13075 14121 18675 20169 23535 33615 39225 42363 43409 56025 70605 100845 117675 127089 130227 168075 211815 217045 273529 353025 390681 504225 635445 651135 820587 1059075 1085225 1172043 1367645 1953405 2461761 3177225 3255675 3516129 4102935 5860215 6838225 7385283 9767025 10548387 12308805 17580645 20514675 22155849 22702907 29301075 36926415 52741935 61544025 66467547 68108721 87903225 110779245 113514535 184632075 204326163 263709675 332337735 340543605 553896225 567572675 612978489 1021630815 1661688675 1702718025 1838935467 3064892445 5108154075 5516806401 9194677335 15324462225 27584032005 45973386675 137920160025
• Sum of all divisors σ(n): 259762780368
• Sum of proper divisors (its aliquot sum) s(n): 121842620343
• 137920160025 is a deficient number, because the sum of its proper divisors (121842620343) is less than itself. Its deficiency is 16077539682

Bases of 137920160025

• Binary: 10000000011100101011101010000100011001₂
• Hexadecimal: 0x201CAEA119
• Base-36: 1RCY3OK9

Squares and roots of 137920160025

• 137920160025 squared (137920160025²) is 19021970541321608000625
• 137920160025 cubed (137920160025³) is 2623513221049912050436520300015625
• The square root of 137920160025 is 371376.0358787303
• The cube root of 137920160025 is 5166.6524780163

Scales and comparisons

• 137,920,160,025 seconds is equal to 4,385 years, 22 weeks, 4 days, 3 hours, 33 minutes, 45 seconds.
• To count from 1 to 137,920,160,025 would take you about eight thousand, seven hundred seventy 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 137920160025 cubic inches would be around 430.6 feet tall.

Recreational maths with 137920160025

• 137920160025 backwards is 520061029731
• The number of decimal digits it has is: 12
• The sum of 137920160025's digits is 36
• More coming soon!