133912800

Names of 133912800

• Cardinal: 133912800 can be written as One hundred thirty-three million, nine hundred twelve thousand, eight hundred.

Scientific notation

• Scientific notation: 1.339128 × 10⁸

Factors of 133912800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 2674

Divisors of 133912800

• 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 25 28 30 32 35 36 40 42 45 48 50 56 60 63 70 72 75 80 84 90 96 100 105 112 120 126 140 144 150 160 168 175 180 200 210 224 225 240 252 280 288 300 315 336 350 360 400 420 450 480 504 525 560 600 630 672 700 720 800 840 900 1008 1050 1120 1200 1260 1400 1440 1575 1680 1800 2016 2100 2400 2520 2657 2800 3150 3360 3600 4200 5040 5314 5600 6300 7200 7971 8400 10080 10628 12600 13285 15942 16800 18599 21256 23913 25200 26570 31884 37198 39855 42512 47826 50400 53140 55797 63768 66425 74396 79710 85024 92995 95652 106280 111594 119565 127536 132850 148792 159420 167391 185990 191304 199275 212560 223188 239130 255072 265700 278985 297584 318840 334782 371980 382608 398550 425120 446376 464975 478260 531400 557970 595168 597825 637680 669564 743960 765216 797100 836955 892752 929950 956520 1062800 1115940 1195650 1275360 1339128 1394925 1487920 1594200 1673910 1785504 1859900 1913040 2125600 2231880 2391300 2678256 2789850 2975840 3188400 3347820 3719800 3826080 4184775 4463760 4782600 5356512 5579700 6376800 6695640 7439600 8369550 8927520 9565200 11159400 13391280 14879200 16739100 19130400 22318800 26782560 33478200 44637600 66956400 133912800
• Sum of all divisors σ(n): 539871696
• Sum of proper divisors (its aliquot sum) s(n): 405958896
• 133912800 is an abundant number, because the sum of its proper divisors (405958896) is greater than itself. Its abundance is 272046096

Bases of 133912800

• Binary: 111111110110101100011100000₂
• Hexadecimal: 0x7FB58E0
• Base-36: 27Q7S0

Squares and roots of 133912800

• 133912800 squared (133912800²) is 17932638003840000
• 133912800 cubed (133912800³) is 2401409766480625152000000
• The square root of 133912800 is 11572.0698235017
• The cube root of 133912800 is 511.6119699949

Scales and comparisons

• 133,912,800 seconds is equal to 4 years, 13 weeks, 2 days, 22 hours.
• To count from 1 to 133,912,800 would take you about six 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 133912800 cubic inches would be around 42.6 feet tall.

Recreational maths with 133912800

• 133912800 backwards is 008219331
• The number of decimal digits it has is: 9
• The sum of 133912800's digits is 27
• More coming soon!