12628172460996

Names of 12628172460996

• Cardinal: 12628172460996 can be written as Twelve trillion, six hundred twenty-eight billion, one hundred seventy-two million, four hundred sixty thousand, nine hundred ninety-six.

Scientific notation

• Scientific notation: 1.2628172460996 × 10¹³

Factors of 12628172460996

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 197428

Divisors of 12628172460996

• Number of divisors d(n): 45
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 54 81 108 162 324 197423 394846 592269 789692 1184538 1776807 2369076 3553614 5330421 7107228 10660842 15991263 21321684 31982526 63965052 38975840929 77951681858 116927522787 155903363716 233855045574 350782568361 467710091148 701565136722 1052347705083 1403130273444 2104695410166 3157043115249 4209390820332 6314086230498 12628172460996
• Sum of all divisors σ(n): 33012704484991
• Sum of proper divisors (its aliquot sum) s(n): 20384532023995
• 12628172460996 is an abundant number, because the sum of its proper divisors (20384532023995) is greater than itself. Its abundance is 7756359562999

Bases of 12628172460996

• Binary: 10110111110000111001101110111101001111000100₂
• Hexadecimal: 0xB7C39BBD3C4
• Base-36: 4H5AVU090

Squares and roots of 12628172460996

• 12628172460996 squared (12628172460996²) is 159470739704657771141312016
• 12628172460996 cubed (12628172460996³) is 2013824003473020655997538308775026127936
• 12628172460996 is a perfect square number. Its square root is 3553614
• The cube root of 12628172460996 is 23286.9977626085

Scales and comparisons

• 12,628,172,460,996 seconds is equal to 401,536 years, 42 weeks, 5 days, 11 hours, 36 minutes, 36 seconds.
• To count from 1 to 12,628,172,460,996 would take you about one million, three thousand, eight hundred forty-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 12628172460996 cubic inches would be around 1940.6 feet tall.

Recreational maths with 12628172460996

• 12628172460996 backwards is 69906427182621
• The number of decimal digits it has is: 14
• The sum of 12628172460996's digits is 63
• More coming soon!