5072515864

Names of 5072515864

• Cardinal: 5072515864 can be written as Five billion, seventy-two million, five hundred fifteen thousand, eight hundred sixty-four.

Scientific notation

• Scientific notation: 5.072515864 × 10⁹

Factors of 5072515864

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1157

Divisors of 5072515864

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 8 13 23 26 31 46 52 62 67 92 104 124 134 184 248 268 299 403 536 598 713 806 871 1021 1196 1426 1541 1612 1742 2042 2077 2392 2852 3082 3224 3484 4084 4154 5704 6164 6968 8168 8308 9269 12328 13273 16616 18538 20033 23483 26546 27001 31651 37076 40066 46966 47771 53092 54002 63302 68407 74152 80132 93932 95542 106184 108004 126604 136814 160264 187864 191084 216008 253208 273628 305279 382168 411463 547256 610558 621023 727973 822926 889291 1221116 1242046 1455946 1573361 1645852 1778582 2120617 2442232 2484092 2911892 3146722 3291704 3557164 4241234 4968184 5823784 6293444 7114328 8482468 9463649 12586888 16964936 18927298 20453693 27568021 37854596 40907386 48774191 55136042 75709192 81814772 97548382 110272084 163629544 195096764 220544168 390193528 634064483 1268128966 2536257932 5072515864
• Sum of all divisors σ(n): 11208314880
• Sum of proper divisors (its aliquot sum) s(n): 6135799016
• 5072515864 is an abundant number, because the sum of its proper divisors (6135799016) is greater than itself. Its abundance is 1063283152

Bases of 5072515864

• Binary: 100101110010110000111001100011000₂
• Hexadecimal: 0x12E587318
• Base-36: 2BW1MAG

Squares and roots of 5072515864

• 5072515864 squared (5072515864²) is 25730417190531666496
• 5072515864 cubed (5072515864³) is 130517949386310188895317292544
• The square root of 5072515864 is 71221.5968930775
• The cube root of 5072515864 is 1718.2029933931

Scales and comparisons

• 5,072,515,864 seconds is equal to 161 years, 15 weeks, 16 hours, 11 minutes, 4 seconds.
• To count from 1 to 5,072,515,864 would take you about three hundred twenty-two 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 5072515864 cubic inches would be around 143.2 feet tall.

Recreational maths with 5072515864

• 5072515864 backwards is 4685152705
• The number of decimal digits it has is: 10
• The sum of 5072515864's digits is 43
• More coming soon!