5421724256

Names of 5421724256

• Cardinal: 5421724256 can be written as Five billion, four hundred twenty-one million, seven hundred twenty-four thousand, two hundred fifty-six.

Scientific notation

• Scientific notation: 5.421724256 × 10⁹

Factors of 5421724256

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2376

Divisors of 5421724256

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 13 16 26 32 37 52 74 104 148 163 208 296 326 416 481 592 652 962 1184 1304 1924 2119 2161 2608 3848 4238 4322 5216 6031 7696 8476 8644 12062 15392 16952 17288 24124 28093 33904 34576 48248 56186 67808 69152 78403 79957 96496 112372 156806 159914 192992 224744 313612 319828 352243 449488 627224 639656 704486 898976 1039441 1254448 1279312 1408972 2078882 2508896 2558624 2817944 4157764 4579159 5635888 8315528 9158318 11271776 13032991 16631056 18316636 26065982 33262112 36633272 52131964 73266544 104263928 146533088 169428883 208527856 338857766 417055712 677715532 1355431064 2710862128 5421724256
• Sum of all divisors σ(n): 11883701088
• Sum of proper divisors (its aliquot sum) s(n): 6461976832
• 5421724256 is an abundant number, because the sum of its proper divisors (6461976832) is greater than itself. Its abundance is 1040252576

Bases of 5421724256

• Binary: 101000011001010001111001001100000₂
• Hexadecimal: 0x14328F260
• Base-36: 2HNYD7K

Squares and roots of 5421724256

• 5421724256 squared (5421724256²) is 29395093908098753536
• 5421724256 cubed (5421724256³) is 159372093648936846889496969216
• The square root of 5421724256 is 73632.3587561883
• The cube root of 5421724256 is 1756.7601657573

Scales and comparisons

• 5,421,724,256 seconds is equal to 172 years, 20 weeks, 3 days, 10 hours, 30 minutes, 56 seconds.
• To count from 1 to 5,421,724,256 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 5421724256 cubic inches would be around 146.4 feet tall.

Recreational maths with 5421724256

• 5421724256 backwards is 6524271245
• The number of decimal digits it has is: 10
• The sum of 5421724256's digits is 38
• More coming soon!