2009340000

Names of 2009340000

• Cardinal: 2009340000 can be written as Two billion, nine million, three hundred forty thousand.

Scientific notation

• Scientific notation: 2.00934 × 10⁹

Factors of 2009340000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 71

Divisors of 2009340000

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 27 30 32 36 40 45 48 50 54 60 61 72 75 80 90 96 100 108 120 122 125 135 144 150 160 180 183 200 216 225 240 244 250 270 288 300 305 360 366 375 400 432 450 480 488 500 540 549 600 610 625 675 720 732 750 800 864 900 915 976 1000 1080 1098 1125 1200 1220 1250 1350 1440 1464 1500 1525 1647 1800 1830 1875 1952 2000 2160 2196 2250 2400 2440 2500 2700 2745 2928 3000 3050 3294 3375 3600 3660 3721 3750 4000 4320 4392 4500 4575 4880 5000 5400 5490 5625 5856 6000 6100 6588 6750 7200 7320 7442 7500 7625 8235 8784 9000 9150 9760 10000 10800 10980 11163 11250 12000 12200 13176 13500 13725 14640 14884 15000 15250 16470 16875 17568 18000 18300 18605 20000 21600 21960 22326 22500 22875 24400 26352 27000 27450 29280 29768 30000 30500 32940 33489 33750 36000 36600 37210 38125 41175 43920 44652 45000 45750 48800 52704 54000 54900 55815 59536 60000 61000 65880 66978 67500 68625 73200 74420 76250 82350 87840 89304 90000 91500 93025 100467 108000 109800 111630 114375 119072 122000 131760 133956 135000 137250 146400 148840 152500 164700 167445 178608 180000 183000 186050 200934 205875 219600 223260 228750 244000 263520 267912 270000 274500 279075 297680 305000 329400 334890 343125 357216 366000 372100 401868 411750 439200 446520 457500 465125 502335 535824 540000 549000 558150 595360 610000 658800 669780 686250 732000 744200 803736 823500 837225 893040 915000 930250 1004670 1029375 1071648 1098000 1116300 1220000 1317600 1339560 1372500 1395375 1488400 1607472 1647000 1674450 1786080 1830000 1860500 2009340 2058750 2196000 2232600 2325625 2511675 2679120 2745000 2790750 2976800 3214944 3294000 3348900 3660000 3721000 4018680 4117500 4186125 4465200 4651250 5023350 5358240 5490000 5581500 6588000 6697800 6976875 7442000 8037360 8235000 8372250 8930400 9302500 10046700 10980000 11163000 12558375 13395600 13953750 14884000 16074720 16470000 16744500 18605000 20093400 20930625 22326000 25116750 26791200 27907500 32940000 33489000 37210000 40186800 41861250 44652000 50233500 55815000 62791875 66978000 74420000 80373600 83722500 100467000 111630000 125583750 133956000 167445000 200934000 223260000 251167500 334890000 401868000 502335000 669780000 1004670000 2009340000
• Sum of all divisors σ(n): 7445397960
• Sum of proper divisors (its aliquot sum) s(n): 5436057960
• 2009340000 is an abundant number, because the sum of its proper divisors (5436057960) is greater than itself. Its abundance is 3426717960

Bases of 2009340000

• Binary: 1110111110001000001100001100000₂
• Hexadecimal: 0x77C41860
• Base-36: X8B4O0

Squares and roots of 2009340000

• 2009340000 squared (2009340000²) is 4037447235600000000
• 2009340000 cubed (2009340000³) is 8112604228380504000000000000
• The square root of 2009340000 is 44825.6622929321
• The cube root of 2009340000 is 1261.8792818375

Scales and comparisons

• 2,009,340,000 seconds is equal to 63 years, 46 weeks, 2 days, 6 hours.
• To count from 1 to 2,009,340,000 would take you about one hundred twenty-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 2009340000 cubic inches would be around 105.2 feet tall.

Recreational maths with 2009340000

• 2009340000 backwards is 0000439002
• 2009340000 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 2009340000's digits is 18
• More coming soon!