3149206300

Names of 3149206300

• Cardinal: 3149206300 can be written as Three billion, one hundred forty-nine million, two hundred six thousand, three hundred.

Scientific notation

• Scientific notation: 3.1492063 × 10⁹

Factors of 3149206300

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 605

Divisors of 3149206300

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 10 19 20 25 31 38 50 62 76 95 100 124 127 155 190 254 310 380 421 475 508 589 620 635 775 842 950 1178 1270 1550 1684 1900 2105 2356 2413 2540 2945 3100 3175 3937 4210 4826 5890 6350 7874 7999 8420 9652 10525 11780 12065 12700 13051 14725 15748 15998 19685 21050 24130 26102 29450 31996 39370 39995 42100 48260 52204 53467 58900 60325 65255 74803 78740 79990 98425 106934 120650 130510 149606 159980 196850 199975 213868 241300 247969 261020 267335 299212 326275 374015 393700 399950 495938 534670 652550 748030 799900 991876 1015873 1069340 1239845 1305100 1336675 1496060 1657477 1870075 2031746 2479690 2673350 3314954 3740150 4063492 4959380 5079365 5346700 6199225 6629908 7480300 8287385 10158730 12398450 16574770 20317460 24796900 25396825 31492063 33149540 41436925 50793650 62984126 82873850 101587300 125968252 157460315 165747700 314920630 629841260 787301575 1574603150 3149206300
• Sum of all divisors σ(n): 7501742080
• Sum of proper divisors (its aliquot sum) s(n): 4352535780
• 3149206300 is an abundant number, because the sum of its proper divisors (4352535780) is greater than itself. Its abundance is 1203329480

Bases of 3149206300

• Binary: 10111011101101010001001100011100₂
• Hexadecimal: 0xBBB5131C
• Base-36: 1G2YF4S

Squares and roots of 3149206300

• 3149206300 squared (3149206300²) is 9917500319959690000
• 3149206300 cubed (3149206300³) is 31232254487869071494047000000
• The square root of 3149206300 is 56117.7895145559
• The cube root of 3149206300 is 1465.7740786827

Scales and comparisons

• 3,149,206,300 seconds is equal to 100 years, 7 weeks, 3 hours, 31 minutes, 40 seconds.
• To count from 1 to 3,149,206,300 would take you about two hundred 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 3149206300 cubic inches would be around 122.1 feet tall.

Recreational maths with 3149206300

• 3149206300 backwards is 0036029413
• The number of decimal digits it has is: 10
• The sum of 3149206300's digits is 28
• More coming soon!