7328497664

Names of 7328497664

• Cardinal: 7328497664 can be written as Seven billion, three hundred twenty-eight million, four hundred ninety-seven thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 7.328497664 × 10⁹

Factors of 7328497664

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 22
• Sum of prime factors: 272

Divisors of 7328497664

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 4 8 16 29 32 58 64 116 128 232 241 256 464 482 512 928 964 1024 1856 1928 2048 3712 3856 4096 6989 7424 7712 8192 13978 14848 15424 16384 27956 29696 30848 32768 55912 59392 61696 65536 111824 118784 123392 131072 223648 237568 246784 262144 447296 475136 493568 524288 894592 950272 987136 1048576 1789184 1900544 1974272 3578368 3801088 3948544 7156736 7602176 7897088 14313472 15204352 15794176 28626944 30408704 31588352 57253888 63176704 114507776 126353408 229015552 252706816 458031104 916062208 1832124416 3664248832 7328497664
• Sum of all divisors σ(n): 15225316260
• Sum of proper divisors (its aliquot sum) s(n): 7896818596
• 7328497664 is an abundant number, because the sum of its proper divisors (7896818596) is greater than itself. Its abundance is 568320932

Bases of 7328497664

• Binary: 110110100110100000000000000000000₂
• Hexadecimal: 0x1B4D00000
• Base-36: 3D774ZK

Squares and roots of 7328497664

• 7328497664 squared (7328497664²) is 53706878011253456896
• 7328497664 cubed (7328497664³) is 393590730046203924574260690944
• The square root of 7328497664 is 85606.6449757261
• The cube root of 7328497664 is 1942.3984280037

Scales and comparisons

• 7,328,497,664 seconds is equal to 233 years, 1 week, 1 day, 13 hours, 47 minutes, 44 seconds.
• To count from 1 to 7,328,497,664 would take you about four hundred sixty-six 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 7328497664 cubic inches would be around 161.9 feet tall.

Recreational maths with 7328497664

• 7328497664 backwards is 4667948237
• The number of decimal digits it has is: 10
• The sum of 7328497664's digits is 56
• More coming soon!