4125329390

Names of 4125329390

• Cardinal: 4125329390 can be written as Four billion, one hundred twenty-five million, three hundred twenty-nine thousand, three hundred ninety.

Scientific notation

• Scientific notation: 4.12532939 × 10⁹

Factors of 4125329390

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 110637

Divisors of 4125329390

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 7 10 13 14 26 35 41 65 70 82 91 130 182 205 287 410 455 533 574 910 1066 1435 2665 2870 3731 5330 7462 18655 37310 110569 221138 552845 773983 1105690 1437397 1547966 2874794 3869915 4533329 7186985 7739830 9066658 10061779 14373970 20123558 22666645 31733303 45333290 50308895 58933277 63466606 100617790 117866554 158666515 294666385 317333030 412532939 589332770 825065878 2062664695 4125329390
• Sum of all divisors σ(n): 9362183040
• Sum of proper divisors (its aliquot sum) s(n): 5236853650
• 4125329390 is an abundant number, because the sum of its proper divisors (5236853650) is greater than itself. Its abundance is 1111524260

Bases of 4125329390

• Binary: 11110101111000111000011111101110₂
• Hexadecimal: 0xF5E387EE
• Base-36: 1W844J2

Squares and roots of 4125329390

• 4125329390 squared (4125329390²) is 17018342575997772100
• 4125329390 cubed (4125329390³) is 70206268797851917818652019000
• The square root of 4125329390 is 64228.7271398087
• The cube root of 4125329390 is 1603.8098519317

Scales and comparisons

• 4,125,329,390 seconds is equal to 131 years, 8 weeks, 6 days, 20 hours, 49 minutes, 50 seconds.
• To count from 1 to 4,125,329,390 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 4125329390 cubic inches would be around 133.7 feet tall.

Recreational maths with 4125329390

• 4125329390 backwards is 0939235214
• The number of decimal digits it has is: 10
• The sum of 4125329390's digits is 38
• More coming soon!