147977413720

Names of 147977413720

• Cardinal: 147977413720 can be written as One hundred forty-seven billion, nine hundred seventy-seven million, four hundred thirteen thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.4797741372 × 10¹¹

Factors of 147977413720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 114160

Divisors of 147977413720

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 20 37 40 74 148 185 296 370 740 883 1480 1766 3532 4415 7064 8830 17660 32671 35320 65342 113233 130684 163355 226466 261368 326710 452932 566165 653420 905864 1132330 1306840 2264660 4189621 4529320 8379242 16758484 20948105 33516968 41896210 83792420 99984739 167584840 199969478 399938956 499923695 799877912 999847390 1999694780 3699435343 3999389560 7398870686 14797741372 18497176715 29595482744 36994353430 73988706860 147977413720
• Sum of all divisors σ(n): 342338087520
• Sum of proper divisors (its aliquot sum) s(n): 194360673800
• 147977413720 is an abundant number, because the sum of its proper divisors (194360673800) is greater than itself. Its abundance is 46383260080

Bases of 147977413720

• Binary: 10001001110100001001000010010001011000₂
• Hexadecimal: 0x2274242458
• Base-36: 1VZ9XJ6G

Squares and roots of 147977413720

• 147977413720 squared (147977413720²) is 21897314971260044238400
• 147977413720 cubed (147977413720³) is 3240308036859297475971219110848000
• The square root of 147977413720 is 384678.3249937537
• The cube root of 147977413720 is 5289.3033784533

Scales and comparisons

• 147,977,413,720 seconds is equal to 4,705 years, 11 weeks, 4 days, 13 hours, 8 minutes, 40 seconds.
• To count from 1 to 147,977,413,720 would take you about nine thousand, four hundred ten 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 147977413720 cubic inches would be around 440.8 feet tall.

Recreational maths with 147977413720

• 147977413720 backwards is 027314779741
• The number of decimal digits it has is: 12
• The sum of 147977413720's digits is 52
• More coming soon!