272825687574138

Names of 272825687574138

• Cardinal: 272825687574138 can be written as Two hundred seventy-two trillion, eight hundred twenty-five billion, six hundred eighty-seven million, five hundred seventy-four thousand, one hundred thirty-eight.

Scientific notation

• Scientific notation: 2.72825687574138 × 10¹⁴

Factors of 272825687574138

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 3
• Sum of prime factors: 45470947929028

Divisors of 272825687574138

• Number of divisors d(n): 8
• Complete list of divisors:
  1 2 3 6 45470947929023 90941895858046 136412843787069 272825687574138
• Sum of all divisors σ(n): 545651375148288
• Sum of proper divisors (its aliquot sum) s(n): 272825687574150
• 272825687574138 is an abundant number, because the sum of its proper divisors (272825687574150) is greater than itself. Its abundance is 12

Bases of 272825687574138

• Binary: 111110000010001000101110001100011000011001111010₂
• Hexadecimal: 0xF8222E31867A
• Base-36: 2OPIE28BJU

Squares and roots of 272825687574138

• 272825687574138 squared (272825687574138²) is 74433855800301157895246443044
• 272825687574138 cubed (272825687574138³) is 20307467887511403311139391049446673544396072
• The square root of 272825687574138 is 16517435.8655978443
• The cube root of 272825687574138 is 64857.7312486137

Scales and comparisons

• 272,825,687,574,138 seconds is equal to 8,675,012 years, 49 weeks, 6 days, 7 hours, 2 minutes, 18 seconds.
• To count from 1 to 272,825,687,574,138 would take you about twenty-one million, six hundred eighty-seven thousand, five hundred thirty-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 272825687574138 cubic inches would be around 5404.8 feet tall.

Recreational maths with 272825687574138

• 272825687574138 backwards is 831475786528272
• The number of decimal digits it has is: 15
• The sum of 272825687574138's digits is 75
• More coming soon!