4122748125

Names of 4122748125

• Cardinal: 4122748125 can be written as Four billion, one hundred twenty-two million, seven hundred forty-eight thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 4.122748125 × 10⁹

Factors of 4122748125

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 147

Divisors of 4122748125

• Number of divisors d(n): 200
• Complete list of divisors:
  1 3 5 9 15 25 27 31 37 45 71 75 81 93 111 125 135 155 185 213 225 279 333 355 375 405 465 555 625 639 675 775 837 925 999 1065 1125 1147 1395 1665 1775 1875 1917 2025 2201 2325 2511 2627 2775 2997 3195 3375 3441 3875 4185 4625 4995 5325 5625 5735 5751 6603 6975 7881 8325 8875 9585 10125 10323 11005 11625 12555 13135 13875 14985 15975 16875 17205 19375 19809 20925 23125 23643 24975 26625 28675 28755 30969 33015 34875 39405 41625 44375 47925 50625 51615 55025 58125 59427 62775 65675 69375 70929 74925 79875 81437 86025 92907 99045 104625 118215 124875 133125 143375 143775 154845 165075 174375 178281 197025 208125 212787 239625 244311 258075 275125 297135 313875 328375 354645 374625 399375 407185 430125 464535 495225 523125 591075 624375 716875 718875 732933 774225 825375 891405 985125 1063935 1198125 1221555 1290375 1375625 1485675 1569375 1641875 1773225 1873125 2035925 2150625 2198799 2322675 2476125 2955375 3594375 3664665 3871125 4126875 4457025 4925625 5319675 6107775 6451875 6596397 7428375 8866125 10179625 10993995 11613375 12380625 14776875 18323325 19355625 22285125 26598375 30538875 32981985 37141875 44330625 50898125 54969975 58066875 91616625 111425625 132991875 152694375 164909925 274849875 458083125 824549625 1374249375 4122748125
• Sum of all divisors σ(n): 8273751552
• Sum of proper divisors (its aliquot sum) s(n): 4151003427
• 4122748125 is an abundant number, because the sum of its proper divisors (4151003427) is greater than itself. Its abundance is 28255302

Bases of 4122748125

• Binary: 11110101101111000010010011011101₂
• Hexadecimal: 0xF5BC24DD
• Base-36: 1W6KST9

Squares and roots of 4122748125

• 4122748125 squared (4122748125²) is 16997052102191015625
• 4122748125 cubed (4122748125³) is 70074564684835318059814453125
• The square root of 4122748125 is 64208.6296770145
• The cube root of 4122748125 is 1603.4752748511

Scales and comparisons

• 4,122,748,125 seconds is equal to 131 years, 4 weeks, 4 days, 23 hours, 48 minutes, 45 seconds.
• To count from 1 to 4,122,748,125 would take you about two hundred sixty-two 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 4122748125 cubic inches would be around 133.6 feet tall.

Recreational maths with 4122748125

• 4122748125 backwards is 5218472214
• The number of decimal digits it has is: 10
• The sum of 4122748125's digits is 36
• More coming soon!