3988606141468

Names of 3988606141468

• Cardinal: 3988606141468 can be written as Three trillion, nine hundred eighty-eight billion, six hundred six million, one hundred forty-one thousand, four hundred sixty-eight.

Scientific notation

• Scientific notation: 3.988606141468 × 10¹²

Factors of 3988606141468

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 154

Divisors of 3988606141468

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 13 26 52 139 169 278 338 556 676 1807 2197 3614 4394 7228 8788 19321 23491 28561 38642 46982 57122 77284 93964 114244 251173 305383 371293 502346 610766 742586 1004692 1221532 1485172 2685619 3265249 3969979 5371238 6530498 7939958 10742476 13060996 15879916 34913047 42448237 51609727 69826094 84896474 103219454 139652188 169792948 206438908 453869611 551827081 907739222 1103654162 1815478444 2207308324 5900304943 7173752053 11800609886 14347504106 23601219772 28695008212 76703964259 153407928518 306815857036 997151535367 1994303070734 3988606141468
• Sum of all divisors σ(n): 7616526041040
• Sum of proper divisors (its aliquot sum) s(n): 3627919899572
• 3988606141468 is a deficient number, because the sum of its proper divisors (3627919899572) is less than itself. Its deficiency is 360686241896

Bases of 3988606141468

• Binary: 111010000010101011011100111100010000011100₂
• Hexadecimal: 0x3A0AB73C41C
• Base-36: 1EWC943KS

Squares and roots of 3988606141468

• 3988606141468 squared (3988606141468²) is 15908978951756247229195024
• 3988606141468 cubed (3988606141468³) is 63454651151460112582903430916305655232
• The square root of 3988606141468 is 1997149.5040351887
• The cube root of 3988606141468 is 15858.9240002797

Scales and comparisons

• 3,988,606,141,468 seconds is equal to 126,825 years, 17 weeks, 3 days, 22 hours, 24 minutes, 28 seconds.
• To count from 1 to 3,988,606,141,468 would take you about three hundred seventeen thousand and sixty-three 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 3988606141468 cubic inches would be around 1321.6 feet tall.

Recreational maths with 3988606141468

• 3988606141468 backwards is 8641416068893
• The number of decimal digits it has is: 13
• The sum of 3988606141468's digits is 64
• More coming soon!