147746017120

Names of 147746017120

• Cardinal: 147746017120 can be written as One hundred forty-seven billion, seven hundred forty-six million, seventeen thousand, one hundred twenty.

Scientific notation

• Scientific notation: 1.4774601712 × 10¹¹

Factors of 147746017120

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 71031759

Divisors of 147746017120

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 26 32 40 52 65 80 104 130 160 208 260 416 520 1040 2080 71031739 142063478 284126956 355158695 568253912 710317390 923412607 1136507824 1420634780 1846825214 2273015648 2841269560 3693650428 4617063035 5682539120 7387300856 9234126070 11365078240 14774601712 18468252140 29549203424 36936504280 73873008560 147746017120
• Sum of all divisors σ(n): 375899968080
• Sum of proper divisors (its aliquot sum) s(n): 228153950960
• 147746017120 is an abundant number, because the sum of its proper divisors (228153950960) is greater than itself. Its abundance is 80407933840

Bases of 147746017120

• Binary: 10001001100110010110010100111101100000₂
• Hexadecimal: 0x2266594F60
• Base-36: 1VVG5WF4

Squares and roots of 147746017120

• 147746017120 squared (147746017120²) is 21828885574823333094400
• 147746017120 cubed (147746017120³) is 3225130901848369212340684976128000
• The square root of 147746017120 is 384377.4409613551
• The cube root of 147746017120 is 5286.5449274493

Scales and comparisons

• 147,746,017,120 seconds is equal to 4,697 years, 45 weeks, 8 hours, 18 minutes, 40 seconds.
• To count from 1 to 147,746,017,120 would take you about nine thousand, three hundred ninety-five 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 147746017120 cubic inches would be around 440.5 feet tall.

Recreational maths with 147746017120

• 147746017120 backwards is 021710647741
• 147746017120 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 147746017120's digits is 40
• More coming soon!