109818719907

Names of 109818719907

• Cardinal: 109818719907 can be written as One hundred nine billion, eight hundred eighteen million, seven hundred nineteen thousand, nine hundred seven.

Scientific notation

• Scientific notation: 1.09818719907 × 10¹¹

Factors of 109818719907

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 303

Divisors of 109818719907

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 13 37 39 53 111 159 197 481 591 689 1369 1443 1961 2067 2561 4107 5883 7289 7683 10441 17797 21867 25493 31323 38809 53391 72557 76479 94757 116427 135733 217671 269693 284271 386317 407199 504517 809079 943241 1158951 1435933 1513551 2056877 2829723 3506009 4307799 5022121 6170631 10518027 14293729 15066363 18667129 26739401 42881187 53129521 56001387 76104449 80218203 159388563 185818477 228313347 557455431 690683773 989357837 2072051319 2815864613 2968073511 8447593839 36606239969 109818719907
• Sum of all divisors σ(n): 165965735376
• Sum of proper divisors (its aliquot sum) s(n): 56147015469
• 109818719907 is a deficient number, because the sum of its proper divisors (56147015469) is less than itself. Its deficiency is 53671704438

Bases of 109818719907

• Binary: 1100110010001101101001010111010100011₂
• Hexadecimal: 0x1991B4AEA3
• Base-36: 1EG78ALF

Squares and roots of 109818719907

• 109818719907 squared (109818719907²) is 12060151242012118088649
• 109818719907 cubed (109818719907³) is 1324430371282586967477152727035643
• The square root of 109818719907 is 331389.0763241903
• The cube root of 109818719907 is 4788.7863218513

Scales and comparisons

• 109,818,719,907 seconds is equal to 3,491 years, 46 weeks, 3 days, 23 hours, 58 minutes, 27 seconds.
• To count from 1 to 109,818,719,907 would take you about six thousand, nine hundred eighty-three 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 109818719907 cubic inches would be around 399.1 feet tall.

Recreational maths with 109818719907

• 109818719907 backwards is 709917818901
• The number of decimal digits it has is: 12
• The sum of 109818719907's digits is 60
• More coming soon!