242210328640

Names of 242210328640

• Cardinal: 242210328640 can be written as Two hundred forty-two billion, two hundred ten million, three hundred twenty-eight thousand, six hundred forty.

Scientific notation

• Scientific notation: 2.4221032864 × 10¹¹

Factors of 242210328640

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 108129625

Divisors of 242210328640

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 80 112 140 160 224 280 320 448 560 1120 2240 108129611 216259222 432518444 540648055 756907277 865036888 1081296110 1513814554 1730073776 2162592220 3027629108 3460147552 3784536385 4325184440 6055258216 6920295104 7569072770 8650368880 12110516432 15138145540 17300737760 24221032864 30276291080 34601475520 48442065728 60552582160 121105164320 242210328640
• Sum of all divisors σ(n): 659158114752
• Sum of proper divisors (its aliquot sum) s(n): 416947786112
• 242210328640 is an abundant number, because the sum of its proper divisors (416947786112) is greater than itself. Its abundance is 174737457472

Bases of 242210328640

• Binary: 11100001100100110111000101000001000000₂
• Hexadecimal: 0x3864DC5040
• Base-36: 339PRXOG

Squares and roots of 242210328640

• 242210328640 squared (242210328640²) is 58665843299896804249600
• 242210328640 cubed (242210328640³) is 14209473185610747035381364588544000
• The square root of 242210328640 is 492148.6855006321
• The cube root of 242210328640 is 6233.4845344727

Scales and comparisons

• 242,210,328,640 seconds is equal to 7,701 years, 28 weeks, 6 hours, 50 minutes, 40 seconds.
• To count from 1 to 242,210,328,640 would take you about fifteen thousand, four hundred three 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 242210328640 cubic inches would be around 519.5 feet tall.

Recreational maths with 242210328640

• 242210328640 backwards is 046823012242
• The number of decimal digits it has is: 12
• The sum of 242210328640's digits is 34
• More coming soon!