38898147733290

Names of 38898147733290

• Cardinal: 38898147733290 can be written as Thirty-eight trillion, eight hundred ninety-eight billion, one hundred forty-seven million, seven hundred thirty-three thousand, two hundred ninety.

Scientific notation

• Scientific notation: 3.889814773329 × 10¹³

Factors of 38898147733290

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5266934

Divisors of 38898147733290

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 27 30 45 54 81 90 135 162 243 270 405 486 810 1215 2430 3041 6082 9123 15205 18246 27369 30410 45615 54738 82107 91230 136845 164214 246321 273690 410535 492642 738963 821070 1231605 1477926 2463210 3694815 5263883 7389630 10527766 15791649 26319415 31583298 47374947 52638830 78958245 94749894 142124841 157916490 236874735 284249682 426374523 473749470 710624205 852749046 1279123569 1421248410 2131872615 2558247138 4263745230 6395617845 12791235690 16007468203 32014936406 48022404609 80037341015 96044809218 144067213827 160074682030 240112023045 288134427654 432201641481 480224046090 720336069135 864403282962 1296604924443 1440672138270 2161008207405 2593209848886 3889814773329 4322016414810 6483024622215 7779629546658 12966049244430 19449073866645 38898147733290
• Sum of all divisors σ(n): 104915440558656
• Sum of proper divisors (its aliquot sum) s(n): 66017292825366
• 38898147733290 is an abundant number, because the sum of its proper divisors (66017292825366) is greater than itself. Its abundance is 27119145092076

Bases of 38898147733290

• Binary: 1000110110000010101110010001110010111100101010₂
• Hexadecimal: 0x2360AE472F2A
• Base-36: DSDK8U8MI

Squares and roots of 38898147733290

• 38898147733290 squared (38898147733290²) is 1513065897080853964974224100
• 38898147733290 cubed (38898147733290³) is 58855460794854020085519624228691490289000
• The square root of 38898147733290 is 6236837.9595184289
• The cube root of 38898147733290 is 33882.5671059157

Scales and comparisons

• 38,898,147,733,290 seconds is equal to 1,236,840 years, 40 weeks, 3 days, 5 hours, 1 minute, 30 seconds.
• To count from 1 to 38,898,147,733,290 would take you about three million, ninety-two thousand, one hundred one 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 38898147733290 cubic inches would be around 2823.5 feet tall.

Recreational maths with 38898147733290

• 38898147733290 backwards is 09233774189883
• The number of decimal digits it has is: 14
• The sum of 38898147733290's digits is 72
• More coming soon!