12795982616142

Names of 12795982616142

• Cardinal: 12795982616142 can be written as Twelve trillion, seven hundred ninety-five billion, nine hundred eighty-two million, six hundred sixteen thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 1.2795982616142 × 10¹³

Factors of 12795982616142

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1059445566

Divisors of 12795982616142

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 11 18 22 33 61 66 99 122 183 198 366 549 671 1098 1342 2013 4026 6039 12078 1059445489 2118890978 3178336467 6356672934 9535009401 11653900379 19070018802 23307800758 34961701137 64626174829 69923402274 104885103411 129252349658 193878524487 209770206822 387757048974 581635573461 710887923119 1163271146922 1421775846238 2132663769357 4265327538714 6397991308071 12795982616142
• Sum of all divisors σ(n): 30740870337840
• Sum of proper divisors (its aliquot sum) s(n): 17944887721698
• 12795982616142 is an abundant number, because the sum of its proper divisors (17944887721698) is greater than itself. Its abundance is 5148905105556

Bases of 12795982616142

• Binary: 10111010001101001011111111111001011001001110₂
• Hexadecimal: 0xBA34BFF964E
• Base-36: 4JAE5O0NI

Squares and roots of 12795982616142

• 12795982616142 squared (12795982616142²) is 163737171112608262518964164
• 12795982616142 cubed (12795982616142³) is 2095177995173203383908620186148665935288
• The square root of 12795982616142 is 3577147.2734767297
• The cube root of 12795982616142 is 23389.6943784467

Scales and comparisons

• 12,795,982,616,142 seconds is equal to 406,872 years, 34 weeks, 4 days, 15 hours, 35 minutes, 42 seconds.
• To count from 1 to 12,795,982,616,142 would take you about one million, seventeen thousand, one hundred eighty-one 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 12795982616142 cubic inches would be around 1949.1 feet tall.

Recreational maths with 12795982616142

• 12795982616142 backwards is 24161628959721
• The number of decimal digits it has is: 14
• The sum of 12795982616142's digits is 63
• More coming soon!