18272848000

Names of 18272848000

• Cardinal: 18272848000 can be written as Eighteen billion, two hundred seventy-two million, eight hundred forty-eight thousand.

Scientific notation

• Scientific notation: 1.8272848 × 10¹⁰

Factors of 18272848000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 65

Divisors of 18272848000

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 25 32 40 44 47 50 55 64 80 88 94 100 110 125 128 160 176 188 200 220 235 250 275 320 352 376 400 440 470 500 517 550 640 704 752 800 880 940 1000 1034 1100 1175 1375 1408 1504 1600 1760 1880 2000 2068 2200 2209 2350 2585 2750 3008 3200 3520 3760 4000 4136 4400 4418 4700 5170 5500 5875 6016 7040 7520 8000 8272 8800 8836 9400 10340 11000 11045 11750 12925 15040 16000 16544 17600 17672 18800 20680 22000 22090 23500 24299 25850 30080 33088 35200 35344 37600 41360 44000 44180 47000 48598 51700 55225 64625 66176 70688 75200 82720 88000 88360 94000 97196 103400 103823 110450 121495 129250 141376 150400 165440 176000 176720 188000 194392 206800 207646 220900 242990 258500 276125 282752 330880 353440 376000 388784 413600 415292 441800 485980 517000 519115 552250 607475 706880 752000 777568 827200 830584 883600 971960 1034000 1038230 1104500 1142053 1214950 1413760 1555136 1654400 1661168 1767200 1943920 2068000 2076460 2209000 2284106 2429900 2595575 3037375 3110272 3322336 3534400 3887840 4136000 4152920 4418000 4568212 4859800 5191150 5710265 6074750 6644672 7068800 7775680 8272000 8305840 8836000 9136424 9719600 10382300 11420530 12149500 12977875 13289344 15551360 16611680 17672000 18272848 19439200 20764600 22841060 24299000 25955750 28551325 33223360 35344000 36545696 38878400 41529200 45682120 48598000 51911500 57102650 66446720 73091392 77756800 83058400 91364240 97196000 103823000 114205300 142756625 146182784 166116800 182728480 194392000 207646000 228410600 285513250 332233600 365456960 388784000 415292000 456821200 571026500 730913920 830584000 913642400 1142053000 1661168000 1827284800 2284106000 3654569600 4568212000 9136424000 18272848000
• Sum of all divisors σ(n): 50638348800
• Sum of proper divisors (its aliquot sum) s(n): 32365500800
• 18272848000 is an abundant number, because the sum of its proper divisors (32365500800) is greater than itself. Its abundance is 14092652800

Bases of 18272848000

• Binary: 10001000001001001011000100010000000₂
• Hexadecimal: 0x441258880
• Base-36: 8E76JR4

Squares and roots of 18272848000

• 18272848000 squared (18272848000²) is 333896974031104000000
• 18272848000 cubed (18272848000³) is 6101248654130310664192000000000
• The square root of 18272848000 is 135177.0986521015
• The cube root of 18272848000 is 2633.9169708161

Scales and comparisons

• 18,272,848,000 seconds is equal to 581 years, 1 week, 7 hours, 6 minutes, 40 seconds.
• To count from 1 to 18,272,848,000 would take you about one thousand, one hundred sixty-two 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 18272848000 cubic inches would be around 219.5 feet tall.

Recreational maths with 18272848000

• 18272848000 backwards is 00084827281
• 18272848000 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 18272848000's digits is 40
• More coming soon!