218016320000

Names of 218016320000

• Cardinal: 218016320000 can be written as Two hundred eighteen billion, sixteen million, three hundred twenty thousand.

Scientific notation

• Scientific notation: 2.1801632 × 10¹¹

Factors of 218016320000

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 5117

Divisors of 218016320000

• Number of divisors d(n): 200
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 128 137 160 200 250 256 274 320 400 500 512 548 625 640 685 800 1000 1096 1250 1280 1370 1600 2000 2192 2500 2560 2740 3200 3425 4000 4384 4973 5000 5480 6400 6850 8000 8768 9946 10000 10960 12800 13700 16000 17125 17536 19892 20000 21920 24865 27400 32000 34250 35072 39784 40000 43840 49730 54800 64000 68500 70144 79568 80000 85625 87680 99460 109600 124325 137000 159136 160000 171250 175360 198920 219200 248650 274000 318272 320000 342500 350720 397840 438400 497300 548000 621625 636544 681301 685000 795680 876800 994600 1096000 1243250 1273088 1362602 1370000 1591360 1753600 1989200 2192000 2486500 2546176 2725204 2740000 3108125 3182720 3406505 3978400 4384000 4973000 5450408 5480000 6216250 6365440 6813010 7956800 8768000 9946000 10900816 10960000 12432500 12730880 13626020 15913600 17032525 19892000 21801632 21920000 24865000 27252040 31827200 34065050 39784000 43603264 43840000 49730000 54504080 63654400 68130100 79568000 85162625 87206528 99460000 109008160 136260200 159136000 170325250 174413056 198920000 218016320 272520400 318272000 340650500 348826112 397840000 425813125 436032640 545040800 681301000 795680000 851626250 872065280 1090081600 1362602000 1591360000 1703252500 1744130560 2180163200 2725204000 3406505000 4360326400 5450408000 6813010000 8720652800 10900816000 13626020000 21801632000 27252040000 43603264000 54504080000 109008160000 218016320000
• Sum of all divisors σ(n): 548417790756
• Sum of proper divisors (its aliquot sum) s(n): 330401470756
• 218016320000 is an abundant number, because the sum of its proper divisors (330401470756) is greater than itself. Its abundance is 112385150756

Bases of 218016320000

• Binary: 11001011000010110010010000101000000000₂
• Hexadecimal: 0x32C2C90A00
• Base-36: 2S5LAD4W

Squares and roots of 218016320000

• 218016320000 squared (218016320000²) is 47531115786342400000000
• 218016320000 cubed (218016320000³) is 10362558949232276307968000000000000
• The square root of 218016320000 is 466922.1776698983
• The cube root of 218016320000 is 6018.6118365241

Scales and comparisons

• 218,016,320,000 seconds is equal to 6,932 years, 12 weeks, 5 days, 53 minutes, 20 seconds.
• To count from 1 to 218,016,320,000 would take you about thirteen thousand, eight hundred sixty-four 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 218016320000 cubic inches would be around 501.6 feet tall.

Recreational maths with 218016320000

• 218016320000 backwards is 000023610812
• The number of decimal digits it has is: 12
• The sum of 218016320000's digits is 23
• More coming soon!