130408435919840

Names of 130408435919840

• Cardinal: 130408435919840 can be written as One hundred thirty trillion, four hundred eight billion, four hundred thirty-five million, nine hundred nineteen thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.3040843591984 × 10¹⁴

Factors of 130408435919840

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 62696363443

Divisors of 130408435919840

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 65 80 104 130 160 208 260 416 520 1040 2080 62696363423 125392726846 250785453692 313481817115 501570907384 626963634230 815052724499 1003141814768 1253927268460 1630105448998 2006283629536 2507854536920 3260210897996 4075263622495 5015709073840 6520421795992 8150527244990 10031418147680 13040843591984 16301054489980 26081687183968 32602108979960 65204217959920 130408435919840
• Sum of all divisors σ(n): 331789155239808
• Sum of proper divisors (its aliquot sum) s(n): 201380719319968
• 130408435919840 is an abundant number, because the sum of its proper divisors (201380719319968) is greater than itself. Its abundance is 70972283400128

Bases of 130408435919840

• Binary: 11101101001101100010100011111111010101111100000₂
• Hexadecimal: 0x769B147FABE0
• Base-36: 1A84T3P80W

Squares and roots of 130408435919840

• 130408435919840 squared (130408435919840²) is 17006360159059015546905625600
• 130408435919840 cubed (130408435919840³) is 2217772829032367618821476587857606651904000
• The square root of 130408435919840 is 11419651.3046519945
• The cube root of 130408435919840 is 50710.9673802027

Scales and comparisons

• 130,408,435,919,840 seconds is equal to 4,146,584 years, 45 weeks, 6 days, 5 hours, 17 minutes, 20 seconds.
• To count from 1 to 130,408,435,919,840 would take you about ten million, three hundred sixty-six thousand, four hundred sixty-two 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 130408435919840 cubic inches would be around 4225.9 feet tall.

Recreational maths with 130408435919840

• 130408435919840 backwards is 048919534804031
• The number of decimal digits it has is: 15
• The sum of 130408435919840's digits is 59
• More coming soon!