1838827146

Names of 1838827146

• Cardinal: 1838827146 can be written as One billion, eight hundred thirty-eight million, eight hundred twenty-seven thousand, one hundred forty-six.

Scientific notation

• Scientific notation: 1.838827146 × 10⁹

Factors of 1838827146

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 475

Divisors of 1838827146

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 13 26 39 43 78 86 129 169 181 233 258 338 362 466 507 543 559 699 1014 1086 1118 1398 1677 2353 3029 3354 4706 6058 7059 7267 7783 9087 10019 14118 14534 15566 18174 20038 21801 23349 30057 30589 39377 42173 43602 46698 60114 61178 78754 84346 91767 101179 118131 126519 130247 183534 202358 236262 253038 260494 303537 390741 548249 607074 781482 1096498 1315327 1644747 1693211 1813439 2630654 3289494 3386422 3626878 3945981 5079633 5440317 7127237 7891962 10159266 10880634 14254474 21381711 23574707 42763422 47149414 70724121 141448242 306471191 612942382 919413573 1838827146
• Sum of all divisors σ(n): 4115022912
• Sum of proper divisors (its aliquot sum) s(n): 2276195766
• 1838827146 is an abundant number, because the sum of its proper divisors (2276195766) is greater than itself. Its abundance is 437368620

Bases of 1838827146

• Binary: 1101101100110100100011010001010₂
• Hexadecimal: 0x6D9A468A
• Base-36: UESG3U

Squares and roots of 1838827146

• 1838827146 squared (1838827146²) is 3381285272866505316
• 1838827146 cubed (1838827146³) is 6217599148116947209214108136
• The square root of 1838827146 is 42881.5478498619
• The cube root of 1838827146 is 1225.1247177755

Scales and comparisons

• 1,838,827,146 seconds is equal to 58 years, 24 weeks, 2 days, 17 hours, 19 minutes, 6 seconds.
• To count from 1 to 1,838,827,146 would take you about one hundred sixteen 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 1838827146 cubic inches would be around 102.1 feet tall.

Recreational maths with 1838827146

• 1838827146 backwards is 6417288381
• The number of decimal digits it has is: 10
• The sum of 1838827146's digits is 48
• More coming soon!