5385481824

Names of 5385481824

• Cardinal: 5385481824 can be written as Five billion, three hundred eighty-five million, four hundred eighty-one thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 5.385481824 × 10⁹

Factors of 5385481824

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4764

Divisors of 5385481824

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 79 96 157 158 237 314 316 471 474 628 632 942 948 1256 1264 1884 1896 2512 2528 3768 3792 4523 5024 7536 7584 9046 12403 13569 15072 18092 24806 27138 36184 37209 49612 54276 72368 74418 99224 108552 144736 148836 198448 217104 297672 357317 396896 434208 595344 710111 714634 1071951 1190688 1420222 1429268 2130333 2143902 2840444 2858536 4260666 4287804 5680888 5717072 8521332 8575608 11361776 11434144 17042664 17151216 22723552 34085328 34302432 56098769 68170656 112197538 168296307 224395076 336592614 448790152 673185228 897580304 1346370456 1795160608 2692740912 5385481824
• Sum of all divisors σ(n): 14410206720
• Sum of proper divisors (its aliquot sum) s(n): 9024724896
• 5385481824 is an abundant number, because the sum of its proper divisors (9024724896) is greater than itself. Its abundance is 3639243072

Bases of 5385481824

• Binary: 101000000111111111110111001100000₂
• Hexadecimal: 0x140FFEE60
• Base-36: 2H2DKDC

Squares and roots of 5385481824

• 5385481824 squared (5385481824²) is 29003414476634366976
• 5385481824 cubed (5385481824³) is 156197361497852856042993844224
• The square root of 5385481824 is 73385.8421223059
• The cube root of 5385481824 is 1752.8369575449

Scales and comparisons

• 5,385,481,824 seconds is equal to 171 years, 12 weeks, 3 days, 23 hours, 10 minutes, 24 seconds.
• To count from 1 to 5,385,481,824 would take you about three hundred forty-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 5385481824 cubic inches would be around 146.1 feet tall.

Recreational maths with 5385481824

• 5385481824 backwards is 4281845835
• 5385481824 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5385481824's digits is 48
• More coming soon!