13445062998888

Names of 13445062998888

• Cardinal: 13445062998888 can be written as Thirteen trillion, four hundred forty-five billion, sixty-two million, nine hundred ninety-eight thousand, eight hundred eighty-eight.

Scientific notation

• Scientific notation: 1.3445062998888 × 10¹³

Factors of 13445062998888

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2985750

Divisors of 13445062998888

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 12 24 79 158 237 316 474 632 948 1896 2377 4754 7131 9508 14262 19016 28524 57048 187783 375566 563349 751132 1126698 1502264 2253396 2983289 4506792 5966578 8949867 11933156 17899734 23866312 35799468 71598936 235679831 471359662 707039493 942719324 1414078986 1885438648 2828157972 5656315944 7091277953 14182555906 21273833859 28365111812 42547667718 56730223624 85095335436 170190670872 560210958287 1120421916574 1680632874861 2240843833148 3361265749722 4481687666296 6722531499444 13445062998888
• Sum of all divisors σ(n): 34052465376000
• Sum of proper divisors (its aliquot sum) s(n): 20607402377112
• 13445062998888 is an abundant number, because the sum of its proper divisors (20607402377112) is greater than itself. Its abundance is 7162339378224

Bases of 13445062998888

• Binary: 11000011101001101100001101000011101101101000₂
• Hexadecimal: 0xC3A6C343B68
• Base-36: 4RKKRD9BC

Squares and roots of 13445062998888

• 13445062998888 squared (13445062998888²) is 180769719044067179889236544
• 13445062998888 cubed (13445062998888³) is 2430460260838767082266115651945440963072
• The square root of 13445062998888 is 3666751.0140297227
• The cube root of 13445062998888 is 23778.6729590787

Scales and comparisons

• 13,445,062,998,888 seconds is equal to 427,511 years, 21 weeks, 4 days, 1 hour, 54 minutes, 48 seconds.
• To count from 1 to 13,445,062,998,888 would take you about one million, sixty-eight thousand, seven hundred seventy-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 13445062998888 cubic inches would be around 1981.6 feet tall.

Recreational maths with 13445062998888

• 13445062998888 backwards is 88889926054431
• The number of decimal digits it has is: 14
• The sum of 13445062998888's digits is 75
• More coming soon!