31349827132630147750

Names of 31349827132630147750

• Cardinal: 31349827132630147750 can be written as Thirty-one quintillion, three hundred forty-nine quadrillion, eight hundred twenty-seven trillion, one hundred thirty-two billion, six hundred thirty million, one hundred forty-seven thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 3.134982713263014775 × 10¹⁹

Factors of 31349827132630147750

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2559169561847373

Divisors of 31349827132630147750

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 5 7 10 14 25 35 49 50 70 98 125 175 245 250 350 490 875 1225 1750 2450 6125 12250 2559169561847359 5118339123694718 12795847809236795 17914186932931513 25591695618473590 35828373865863026 63979239046183975 89570934664657565 125399308530520591 127958478092367950 179141869329315130 250798617061041182 319896195230919875 447854673323287825 626996542652602955 639792390461839750 895709346646575650 1253993085305205910 2239273366616439125 3134982713263014775 4478546733232878250 6269965426526029550 15674913566315073875 31349827132630147750
• Sum of all divisors σ(n): 68268407231840175360
• Sum of proper divisors (its aliquot sum) s(n): 36918580099210027610
• 31349827132630147750 is an abundant number, because the sum of its proper divisors (36918580099210027610) is greater than itself. Its abundance is 5568752966579879860

Bases of 31349827132630147750

• Binary: 11011001100010000111101011010110110111010010100101010001010100110₂
• Hexadecimal: 0x1B310F5ADBA52A2A6
• Base-36: 6M6IY8K2216SM

Squares and roots of 31349827132630147750

• 31349827132630147750 squared (31349827132630147750²) is 982811661245793391484634592186830062500
• 31349827132630147750 cubed (31349827132630147750³) is 30810975683988683142239094201853351954274454293516734375000
• The square root of 31349827132630147750 is 5599091634.5984325879
• The cube root of 31349827132630147750 is 3153153.0411528085

Scales and comparisons

• 31,349,827,132,630,147,750 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 31,349,827,132,630,147,750 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 31349827132630147750 cubic inches would be around 262762.8 feet tall.

Recreational maths with 31349827132630147750

• 31349827132630147750 backwards is 05774103623172894313
• The number of decimal digits it has is: 20
• The sum of 31349827132630147750's digits is 76
• More coming soon!