968939388

Names of 968939388

• Cardinal: 968939388 can be written as Nine hundred sixty-eight million, nine hundred thirty-nine thousand, three hundred eighty-eight.

Scientific notation

• Scientific notation: 9.68939388 × 10⁸

Factors of 968939388

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1896

Divisors of 968939388

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 36 41 54 82 108 123 127 164 246 254 369 381 492 508 738 762 1107 1143 1476 1524 1723 2214 2286 3429 3446 4428 4572 5169 5207 6858 6892 10338 10414 13716 15507 15621 20676 20828 31014 31242 46521 46863 62028 62484 70643 93042 93726 140589 141286 186084 187452 211929 218821 281178 282572 423858 437642 562356 635787 656463 847716 875284 1271574 1312926 1907361 1969389 2543148 2625852 3814722 3938778 5908167 7629444 7877556 8971661 11816334 17943322 23632668 26914983 35886644 53829966 80744949 107659932 161489898 242234847 322979796 484469694 968939388
• Sum of all divisors σ(n): 2595102720
• Sum of proper divisors (its aliquot sum) s(n): 1626163332
• 968939388 is an abundant number, because the sum of its proper divisors (1626163332) is greater than itself. Its abundance is 657223944

Bases of 968939388

• Binary: 111001110000001101011101111100₂
• Hexadecimal: 0x39C0D77C
• Base-36: G0VQF0

Squares and roots of 968939388

• 968939388 squared (968939388²) is 938843537617814544
• 968939388 cubed (968939388³) is 909682482767160202160859072
• The square root of 968939388 is 31127.7912483361
• The cube root of 968939388 is 989.5373779757

Scales and comparisons

• 968,939,388 seconds is equal to 30 years, 42 weeks, 13 hours, 49 minutes, 48 seconds.
• To count from 1 to 968,939,388 would take you about forty-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 968939388 cubic inches would be around 82.5 feet tall.

Recreational maths with 968939388

• 968939388 backwards is 883939869
• The number of decimal digits it has is: 9
• The sum of 968939388's digits is 63
• More coming soon!