30506842832738472

Names of 30506842832738472

• Cardinal: 30506842832738472 can be written as Thirty quadrillion, five hundred six trillion, eight hundred forty-two billion, eight hundred thirty-two million, seven hundred thirty-eight thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 3.0506842832738472 × 10¹⁶

Factors of 30506842832738472

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 423706150454706

Divisors of 30506842832738472

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 72 423706150454701 847412300909402 1271118451364103 1694824601818804 2542236902728206 3389649203637608 3813355354092309 5084473805456412 7626710708184618 10168947610912824 15253421416369236 30506842832738472
• Sum of all divisors σ(n): 82622699338666890
• Sum of proper divisors (its aliquot sum) s(n): 52115856505928418
• 30506842832738472 is an abundant number, because the sum of its proper divisors (52115856505928418) is greater than itself. Its abundance is 21609013673189946

Bases of 30506842832738472

• Binary: 1101100011000011100111111011010010000111001100010101000₂
• Hexadecimal: 0x6C61CFDA4398A8
• Base-36: 8CDRU4F9SQ0

Squares and roots of 30506842832738472

• 30506842832738472 squared (30506842832738472²) is 930667459621406678704210748894784
• 30506842832738472 cubed (30506842832738472³) is 28391725920214231630226018165974249112746116930048
• The square root of 30506842832738472 is 174662081.8401592051
• The cube root of 30506842832738472 is 312463.3525715401

Scales and comparisons

• 30,506,842,832,738,472 seconds is equal to 970,023,238 years, 11 weeks, 3 days, 6 hours, 1 minute, 12 seconds.
• To count from 1 to 30,506,842,832,738,472 would take you about two billion, nine hundred ten million, sixty-nine thousand, seven hundred fourteen 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 30506842832738472 cubic inches would be around 26038.6 feet tall.

Recreational maths with 30506842832738472

• 30506842832738472 backwards is 27483723824860503
• 30506842832738472 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 30506842832738472's digits is 72
• More coming soon!