1340988220005

Names of 1340988220005

• Cardinal: 1340988220005 can be written as One trillion, three hundred forty billion, nine hundred eighty-eight million, two hundred twenty thousand and five.

Scientific notation

• Scientific notation: 1.340988220005 × 10¹²

Factors of 1340988220005

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 797646

Divisors of 1340988220005

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 5 7 15 21 35 37 105 111 185 259 433 555 777 1295 1299 2165 3031 3885 6495 9093 15155 16021 45465 48063 80105 112147 240315 336441 560735 797161 1682205 2391483 3985805 5580127 11957415 16740381 27900635 29494957 83701905 88484871 147474785 206464699 345170713 442424355 619394097 1032323495 1035512139 1725853565 2416194991 3096970485 5177560695 7248584973 12080974955 12771316381 36242924865 38313949143 63856581905 89399214667 191569745715 268197644001 446996073335 1340988220005
• Sum of all divisors σ(n): 2524184775168
• Sum of proper divisors (its aliquot sum) s(n): 1183196555163
• 1340988220005 is a deficient number, because the sum of its proper divisors (1183196555163) is less than itself. Its deficiency is 157791664842

Bases of 1340988220005

• Binary: 10011100000111001001000000110001001100101₂
• Hexadecimal: 0x13839206265
• Base-36: H41HRGPX

Squares and roots of 1340988220005

• 1340988220005 squared (1340988220005²) is 1798249406192178282200025
• 1340988220005 cubed (1340988220005³) is 2411431270334697379601030100116500125
• The square root of 1340988220005 is 1158010.4576406035
• The cube root of 1340988220005 is 11027.4472143023

Scales and comparisons

• 1,340,988,220,005 seconds is equal to 42,639 years, 14 weeks, 2 days, 23 hours, 46 minutes, 45 seconds.
• To count from 1 to 1,340,988,220,005 would take you about one hundred six thousand, five hundred ninety-eight 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 1340988220005 cubic inches would be around 919 feet tall.

Recreational maths with 1340988220005

• 1340988220005 backwards is 5000228890431
• The number of decimal digits it has is: 13
• The sum of 1340988220005's digits is 42
• More coming soon!