838468610713432

Names of 838468610713432

• Cardinal: 838468610713432 can be written as Eight hundred thirty-eight trillion, four hundred sixty-eight billion, six hundred ten million, seven hundred thirteen thousand, four hundred thirty-two.

Scientific notation

• Scientific notation: 8.38468610713432 × 10¹⁴

Factors of 838468610713432

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 352551

Divisors of 838468610713432

• Number of divisors d(n): 32
• Complete list of divisors:
  1 2 4 8 3457 6914 13828 27656 162359 186733 324718 373466 649436 746932 1298872 1493864 561275063 645535981 1122550126 1291071962 2245100252 2582143924 4490200504 5164287848 30317783147 60635566294 121271132588 242542265176 104808576339179 209617152678358 419234305356716 838468610713432
• Sum of all divisors σ(n): 1572601519288800
• Sum of proper divisors (its aliquot sum) s(n): 734132908575368
• 838468610713432 is a deficient number, because the sum of its proper divisors (734132908575368) is less than itself. Its deficiency is 104335702138064

Bases of 838468610713432

• Binary: 10111110101001010100101111101100100110011101011000₂
• Hexadecimal: 0x2FA952FB26758
• Base-36: 897N5U787S

Squares and roots of 838468610713432

• 838468610713432 squared (838468610713432²) is 703029611151712775248025218624
• 838468610713432 cubed (838468610713432³) is 589468261352780931324642858975360520413357568
• The square root of 838468610713432 is 28956322.4652826381
• The cube root of 838468610713432 is 94296.5064251093

Scales and comparisons

• 838,468,610,713,432 seconds is equal to 26,660,708 years, 13 weeks, 6 days, 4 hours, 23 minutes, 52 seconds.
• To count from 1 to 838,468,610,713,432 would take you about sixty-six million, six hundred fifty-one thousand, seven 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 838468610713432 cubic inches would be around 7858 feet tall.

Recreational maths with 838468610713432

• 838468610713432 backwards is 234317016864838
• The number of decimal digits it has is: 15
• The sum of 838468610713432's digits is 64
• More coming soon!