4448538432

Names of 4448538432

• Cardinal: 4448538432 can be written as Four billion, four hundred forty-eight million, five hundred thirty-eight thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 4.448538432 × 10⁹

Factors of 4448538432

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 8952

Divisors of 4448538432

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 64 67 72 78 96 104 117 134 144 156 192 201 208 234 268 288 312 402 416 468 536 576 603 624 804 832 871 936 1072 1206 1248 1608 1742 1872 2144 2412 2496 2613 3216 3484 3744 4288 4824 5226 6432 6968 7488 7839 8867 9648 10452 12864 13936 15678 17734 19296 20904 26601 27872 31356 35468 38592 41808 53202 55744 62712 70936 79803 83616 106404 115271 125424 141872 159606 167232 212808 230542 250848 283744 319212 345813 425616 461084 501696 567488 594089 638424 691626 851232 922168 1037439 1188178 1276848 1383252 1702464 1782267 1844336 2074878 2376356 2553696 2766504 3564534 3688672 4149756 4752712 5107392 5346801 5533008 7129068 7377344 7723157 8299512 9505424 10693602 11066016 14258136 15446314 16599024 19010848 21387204 22132032 23169471 28516272 30892628 33198048 38021696 42774408 46338942 57032544 61785256 66396096 69508413 85548816 92677884 114065088 123570512 139016826 171097632 185355768 247141024 278033652 342195264 370711536 494282048 556067304 741423072 1112134608 1482846144 2224269216 4448538432
• Sum of all divisors σ(n): 13938296736
• Sum of proper divisors (its aliquot sum) s(n): 9489758304
• 4448538432 is an abundant number, because the sum of its proper divisors (9489758304) is greater than itself. Its abundance is 5041219872

Bases of 4448538432

• Binary: 100001001001001110100111101000000₂
• Hexadecimal: 0x109274F40
• Base-36: 21KJM80

Squares and roots of 4448538432

• 4448538432 squared (4448538432²) is 19789494180981018624
• 4448538432 cubed (4448538432³) is 88034325413934424811371757568
• The square root of 4448538432 is 66697.3645056535
• The cube root of 4448538432 is 1644.6460600351

Scales and comparisons

• 4,448,538,432 seconds is equal to 141 years, 23 weeks, 2 days, 17 hours, 7 minutes, 12 seconds.
• To count from 1 to 4,448,538,432 would take you about two hundred eighty-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 4448538432 cubic inches would be around 137.1 feet tall.

Recreational maths with 4448538432

• 4448538432 backwards is 2348358444
• The number of decimal digits it has is: 10
• The sum of 4448538432's digits is 45
• More coming soon!