382653121680

Names of 382653121680

• Cardinal: 382653121680 can be written as Three hundred eighty-two billion, six hundred fifty-three million, one hundred twenty-one thousand, six hundred eighty.

Scientific notation

• Scientific notation: 3.8265312168 × 10¹¹

Factors of 382653121680

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 177154233

Divisors of 382653121680

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 45 48 54 60 72 80 90 108 120 135 144 180 216 240 270 360 432 540 720 1080 2160 177154223 354308446 531462669 708616892 885771115 1062925338 1417233784 1594388007 1771542230 2125850676 2657313345 2834467568 3188776014 3543084460 4251701352 4783164021 5314626690 6377552028 7086168920 7971940035 8503402704 9566328042 10629253380 12755104056 14172337840 15943880070 19132656084 21258506760 23915820105 25510208112 31887760140 38265312168 42517013520 47831640210 63775520280 76530624336 95663280420 127551040560 191326560840 382653121680
• Sum of all divisors σ(n): 1318027426560
• Sum of proper divisors (its aliquot sum) s(n): 935374304880
• 382653121680 is an abundant number, because the sum of its proper divisors (935374304880) is greater than itself. Its abundance is 552721183200

Bases of 382653121680

• Binary: 101100100010111111001110100010010010000₂
• Hexadecimal: 0x5917E74490
• Base-36: 4VSDSEC0

Squares and roots of 382653121680

• 382653121680 squared (382653121680²) is 146423411531448886022400
• 382653121680 cubed (382653121680³) is 56029375509544225729829878405632000
• The square root of 382653121680 is 618589.6229973471
• The cube root of 382653121680 is 7259.9743595843

Scales and comparisons

• 382,653,121,680 seconds is equal to 12,167 years, 9 weeks, 4 days, 13 hours, 48 minutes.
• To count from 1 to 382,653,121,680 would take you about twenty-four thousand, three hundred thirty-four 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 382653121680 cubic inches would be around 605 feet tall.

Recreational maths with 382653121680

• 382653121680 backwards is 086121356283
• 382653121680 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 382653121680's digits is 45
• More coming soon!