4245998424

Names of 4245998424

• Cardinal: 4245998424 can be written as Four billion, two hundred forty-five million, nine hundred ninety-eight thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 4.245998424 × 10⁹

Factors of 4245998424

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 335

Divisors of 4245998424

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 12 24 47 94 141 188 282 283 376 564 566 849 1128 1132 1698 2209 2264 3396 4418 6627 6792 8836 13254 13301 17672 26508 26602 39903 53016 53204 79806 80089 106408 159612 160178 240267 319224 320356 480534 625147 640712 961068 1250294 1875441 1922136 2500588 3750882 3764183 5001176 7501764 7528366 11292549 15003528 15056732 22585098 30113464 45170196 90340392 176916601 353833202 530749803 707666404 1061499606 1415332808 2122999212 4245998424
• Sum of all divisors σ(n): 10884111660
• Sum of proper divisors (its aliquot sum) s(n): 6638113236
• 4245998424 is an abundant number, because the sum of its proper divisors (6638113236) is greater than itself. Its abundance is 2392114812

Bases of 4245998424

• Binary: 11111101000101001100101101011000₂
• Hexadecimal: 0xFD14CB58
• Base-36: 1Y7YHCO

Squares and roots of 4245998424

• 4245998424 squared (4245998424²) is 18028502616610483776
• 4245998424 cubed (4245998424³) is 76548993697207990334773569024
• The square root of 4245998424 is 65161.3261375183
• The cube root of 4245998424 is 1619.2973663815

Scales and comparisons

• 4,245,998,424 seconds is equal to 135 years, 3 days, 12 hours, 24 seconds.
• To count from 1 to 4,245,998,424 would take you about two 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 4245998424 cubic inches would be around 134.9 feet tall.

Recreational maths with 4245998424

• 4245998424 backwards is 4248995424
• The number of decimal digits it has is: 10
• The sum of 4245998424's digits is 51
• More coming soon!