147006720

Names of 147006720

• Cardinal: 147006720 can be written as One hundred forty-seven million, six thousand, seven hundred twenty.

Scientific notation

• Scientific notation: 1.4700672 × 10⁸

Factors of 147006720

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1840

Divisors of 147006720

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 16 18 20 21 24 28 30 32 35 36 40 42 45 48 56 60 63 64 70 72 80 84 90 96 105 112 120 126 128 140 144 160 168 180 192 210 224 240 252 256 280 288 315 320 336 360 384 420 448 480 504 560 576 630 640 672 720 768 840 896 960 1008 1120 1152 1260 1280 1344 1440 1680 1792 1823 1920 2016 2240 2304 2520 2688 2880 3360 3646 3840 4032 4480 5040 5376 5469 5760 6720 7292 8064 8960 9115 10080 10938 11520 12761 13440 14584 16128 16407 18230 20160 21876 25522 26880 27345 29168 32814 36460 38283 40320 43752 51044 54690 58336 63805 65628 72920 76566 80640 82035 87504 102088 109380 114849 116672 127610 131256 145840 153132 164070 175008 191415 204176 218760 229698 233344 255220 262512 291680 306264 328140 350016 382830 408352 437520 459396 466688 510440 525024 574245 583360 612528 656280 700032 765660 816704 875040 918792 1020880 1050048 1148490 1166720 1225056 1312560 1400064 1531320 1633408 1750080 1837584 2041760 2100096 2296980 2333440 2450112 2625120 3062640 3266816 3500160 3675168 4083520 4200192 4593960 4900224 5250240 6125280 7000320 7350336 8167040 9187920 9800448 10500480 12250560 14700672 16334080 18375840 21000960 24501120 29401344 36751680 49002240 73503360 147006720
• Sum of all divisors σ(n): 581607936
• Sum of proper divisors (its aliquot sum) s(n): 434601216
• 147006720 is an abundant number, because the sum of its proper divisors (434601216) is greater than itself. Its abundance is 287594496

Bases of 147006720

• Binary: 1000110000110010010100000000₂
• Hexadecimal: 0x8C32500
• Base-36: 2FIV40

Squares and roots of 147006720

• 147006720 squared (147006720²) is 21610975725158400
• 147006720 cubed (147006720³) is 3176958657355157864448000
• The square root of 147006720 is 12124.6327779443
• The cube root of 147006720 is 527.7712507739

Scales and comparisons

• 147,006,720 seconds is equal to 4 years, 35 weeks, 11 hours, 12 minutes.
• To count from 1 to 147,006,720 would take you about seven 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 147006720 cubic inches would be around 44 feet tall.

Recreational maths with 147006720

• 147006720 backwards is 027600741
• The number of decimal digits it has is: 9
• The sum of 147006720's digits is 27
• More coming soon!