76420538496

Names of 76420538496

• Cardinal: 76420538496 can be written as Seventy-six billion, four hundred twenty million, five hundred thirty-eight thousand, four hundred ninety-six.

Scientific notation

• Scientific notation: 7.6420538496 × 10¹⁰

Factors of 76420538496

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 66337278

Divisors of 76420538496

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 288 384 576 1152 66337273 132674546 199011819 265349092 398023638 530698184 597035457 796047276 1061396368 1194070914 1592094552 2122792736 2388141828 3184189104 4245585472 4776283656 6368378208 8491170944 9552567312 12736756416 19105134624 25473512832 38210269248 76420538496
• Sum of all divisors σ(n): 219908063310
• Sum of proper divisors (its aliquot sum) s(n): 143487524814
• 76420538496 is an abundant number, because the sum of its proper divisors (143487524814) is greater than itself. Its abundance is 67066986318

Bases of 76420538496

• Binary: 1000111001011000001001110000010000000₂
• Hexadecimal: 0x11CB04E080
• Base-36: Z3UTCW0

Squares and roots of 76420538496

• 76420538496 squared (76420538496²) is 5840098704018617942016
• 76420538496 cubed (76420538496³) is 446303487830894502338550023847936
• The square root of 76420538496 is 276442.6495604469
• The cube root of 76420538496 is 4243.6220550609

Scales and comparisons

• 76,420,538,496 seconds is equal to 2,429 years, 48 weeks, 4 days, 23 hours, 21 minutes, 36 seconds.
• To count from 1 to 76,420,538,496 would take you about four thousand, eight hundred fifty-nine 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 76420538496 cubic inches would be around 353.6 feet tall.

Recreational maths with 76420538496

• 76420538496 backwards is 69483502467
• The number of decimal digits it has is: 11
• The sum of 76420538496's digits is 54
• More coming soon!