5421441536

Names of 5421441536

• Cardinal: 5421441536 can be written as Five billion, four hundred twenty-one million, four hundred forty-one thousand, five hundred thirty-six.

Scientific notation

• Scientific notation: 5.421441536 × 10⁹

Factors of 5421441536

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 30880

Divisors of 5421441536

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 256 343 392 448 512 686 784 896 1372 1568 1792 2744 3136 3584 5488 6272 10976 12544 21952 25088 30871 43904 61742 87808 123484 175616 216097 246968 432194 493936 864388 987872 1512679 1728776 1975744 3025358 3457552 3951488 6050716 6915104 7902976 10588753 12101432 13830208 15805952 21177506 24202864 27660416 42355012 48405728 55320832 84710024 96811456 110641664 169420048 193622912 338840096 387245824 677680192 774491648 1355360384 2710720768 5421441536
• Sum of all divisors σ(n): 12632822400
• Sum of proper divisors (its aliquot sum) s(n): 7211380864
• 5421441536 is an abundant number, because the sum of its proper divisors (7211380864) is greater than itself. Its abundance is 1789939328

Bases of 5421441536

• Binary: 101000011001001001010001000000000₂
• Hexadecimal: 0x14324A200
• Base-36: 2HNSB28

Squares and roots of 5421441536

• 5421441536 squared (5421441536²) is 29392028328266039296
• 5421441536 cubed (5421441536³) is 159347163206150148297542598656
• The square root of 5421441536 is 73630.4389230433
• The cube root of 5421441536 is 1756.7296293547

Scales and comparisons

• 5,421,441,536 seconds is equal to 172 years, 20 weeks, 3 hours, 58 minutes, 56 seconds.
• To count from 1 to 5,421,441,536 would take you about three hundred forty-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 5421441536 cubic inches would be around 146.4 feet tall.

Recreational maths with 5421441536

• 5421441536 backwards is 6351441245
• The number of decimal digits it has is: 10
• The sum of 5421441536's digits is 35
• More coming soon!