1388368027350

Names of 1388368027350

• Cardinal: 1388368027350 can be written as One trillion, three hundred eighty-eight billion, three hundred sixty-eight million, twenty-seven thousand, three hundred fifty.

Scientific notation

• Scientific notation: 1.38836802735 × 10¹²

Factors of 1388368027350

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 32079

Divisors of 1388368027350

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 5 6 9 10 15 18 25 27 30 45 50 54 75 90 135 150 225 270 450 675 1350 32069 64138 96207 160345 192414 288621 320690 481035 577242 801725 865863 962070 1443105 1603450 1731726 2405175 2886210 4329315 4810350 7215525 8658630 14431050 21646575 43293150 1028420761 2056841522 3085262283 5142103805 6170524566 9255786849 10284207610 15426311415 18511573698 25710519025 27767360547 30852622830 46278934245 51421038050 55534721094 77131557075 92557868490 138836802735 154263114150 231394671225 277673605470 462789342450 694184013675 1388368027350
• Sum of all divisors σ(n): 3825844531320
• Sum of proper divisors (its aliquot sum) s(n): 2437476503970
• 1388368027350 is an abundant number, because the sum of its proper divisors (2437476503970) is greater than itself. Its abundance is 1049108476620

Bases of 1388368027350

• Binary: 10100001101000001001011101101111011010110₂
• Hexadecimal: 0x143412EDED6
• Base-36: HPT2H61I

Squares and roots of 1388368027350

• 1388368027350 squared (1388368027350²) is 1927565779367730348022500
• 1388368027350 cubed (1388368027350³) is 2676170698688141113530727298415375000
• The square root of 1388368027350 is 1178290.2984197061
• The cube root of 1388368027350 is 11155.8209328099

Scales and comparisons

• 1,388,368,027,350 seconds is equal to 44,145 years, 42 weeks, 9 hours, 22 minutes, 30 seconds.
• To count from 1 to 1,388,368,027,350 would take you about one hundred ten thousand, three hundred sixty-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 1388368027350 cubic inches would be around 929.7 feet tall.

Recreational maths with 1388368027350

• 1388368027350 backwards is 0537208638831
• 1388368027350 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1388368027350's digits is 54
• More coming soon!