8025390230

Names of 8025390230

• Cardinal: 8025390230 can be written as Eight billion, twenty-five million, three hundred ninety thousand, two hundred thirty.

Scientific notation

• Scientific notation: 8.02539023 × 10⁹

Factors of 8025390230

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 157

Divisors of 8025390230

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 5 10 11 13 22 23 26 46 55 65 103 110 115 130 143 206 230 253 286 299 506 515 529 598 715 1030 1058 1133 1265 1339 1430 1495 2266 2369 2530 2645 2678 2990 3289 4738 5290 5665 5819 6578 6695 6877 10609 11330 11638 11845 13390 13754 14729 16445 21218 23690 26059 29095 29458 30797 32890 34385 52118 53045 54487 58190 61594 68770 73645 75647 106090 108974 116699 130295 137917 147290 151294 153985 233398 244007 260590 272435 275834 307970 338767 378235 488014 544870 583495 599357 677534 689585 708331 756470 1166990 1198714 1220035 1379170 1416662 1517087 1693835 2440070 2684077 2996785 3034174 3172091 3387670 3541655 5368154 5612161 5993570 6344182 7083310 7585435 7791641 11224322 13420385 15170870 15583282 15860455 26840770 28060805 31720910 34893001 38958205 56121610 61733771 69786002 72958093 77916410 123467542 145916186 174465005 308668855 348930010 364790465 617337710 729580930 802539023 1605078046 4012695115 8025390230
• Sum of all divisors σ(n): 17915049936
• Sum of proper divisors (its aliquot sum) s(n): 9889659706
• 8025390230 is an abundant number, because the sum of its proper divisors (9889659706) is greater than itself. Its abundance is 1864269476

Bases of 8025390230

• Binary: 111011110010110011011110010010110₂
• Hexadecimal: 0x1DE59BC96
• Base-36: 3OQ3YQE

Squares and roots of 8025390230

• 8025390230 squared (8025390230²) is 64406888343779452900
• 8025390230 cubed (8025390230³) is 516890412458868502578405167000
• The square root of 8025390230 is 89584.5423608337
• The cube root of 8025390230 is 2002.1136180225

Scales and comparisons

• 8,025,390,230 seconds is equal to 255 years, 9 weeks, 3 days, 11 hours, 3 minutes, 50 seconds.
• To count from 1 to 8,025,390,230 would take you about five hundred ten 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 8025390230 cubic inches would be around 166.8 feet tall.

Recreational maths with 8025390230

• 8025390230 backwards is 0320935208
• The number of decimal digits it has is: 10
• The sum of 8025390230's digits is 32
• More coming soon!