31229820050

Names of 31229820050

• Cardinal: 31229820050 can be written as Thirty-one billion, two hundred twenty-nine million, eight hundred twenty thousand and fifty.

Scientific notation

• Scientific notation: 3.122982005 × 10¹⁰

Factors of 31229820050

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 140959

Divisors of 31229820050

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 5 10 11 13 22 25 26 31 50 55 62 65 110 130 143 155 275 286 310 325 341 403 550 650 682 715 775 806 1430 1550 1705 2015 3410 3575 4030 4433 7150 8525 8866 10075 17050 20150 22165 44330 110825 140897 221650 281794 704485 1408970 1549867 1831661 3099734 3522425 3663322 4367807 7044850 7749335 8735614 9158305 15498670 18316610 20148271 21839035 38746675 40296542 43678070 45791525 48045877 56781491 77493350 91583050 96091754 100741355 109195175 113562982 201482710 218390350 240229385 283907455 480458770 503706775 567814910 624596401 1007413550 1201146925 1249192802 1419537275 2402293850 2839074550 3122982005 6245964010 15614910025 31229820050
• Sum of all divisors σ(n): 70444491264
• Sum of proper divisors (its aliquot sum) s(n): 39214671214
• 31229820050 is an abundant number, because the sum of its proper divisors (39214671214) is greater than itself. Its abundance is 7984851164

Bases of 31229820050

• Binary: 11101000101011100010011110010010010₂
• Hexadecimal: 0x745713C92
• Base-36: ECHFFDE

Squares and roots of 31229820050

• 31229820050 squared (31229820050²) is 975301660355382002500
• 31229820050 cubed (31229820050³) is 30458495347364798987083650125000
• The square root of 31229820050 is 176719.6085611327
• The cube root of 31229820050 is 3149.1244749081

Scales and comparisons

• 31,229,820,050 seconds is equal to 993 years, 4 days, 6 hours, 50 seconds.
• To count from 1 to 31,229,820,050 would take you about one thousand, nine hundred eighty-six 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 31229820050 cubic inches would be around 262.4 feet tall.

Recreational maths with 31229820050

• 31229820050 backwards is 05002892213
• The number of decimal digits it has is: 11
• The sum of 31229820050's digits is 32
• More coming soon!