16044768789

Names of 16044768789

• Cardinal: 16044768789 can be written as Sixteen billion, forty-four million, seven hundred sixty-eight thousand, seven hundred eighty-nine.

Scientific notation

• Scientific notation: 1.6044768789 × 10¹⁰

Factors of 16044768789

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 944

Divisors of 16044768789

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 21 23 49 69 71 89 147 161 213 267 483 497 623 751 1127 1491 1633 1869 2047 2253 3381 3479 4361 4899 5257 6141 6319 10437 11431 13083 14329 15771 17273 18957 34293 36799 42987 44233 51819 53321 66839 80017 100303 110397 120911 132699 145337 159963 200517 240051 300909 309631 362733 373247 436011 467873 846377 928893 1017359 1119741 1226383 1403619 1537297 2539131 2612729 3052077 3275111 3679149 4611891 4745569 7121513 7838187 8584681 9825333 10761079 14236707 21364539 25754043 32283237 33218983 60092767 75327553 99656949 109148087 180278301 225982659 232532881 327444261 697598643 764036609 2292109827 5348256263 16044768789
• Sum of all divisors σ(n): 26664837120
• Sum of proper divisors (its aliquot sum) s(n): 10620068331
• 16044768789 is a deficient number, because the sum of its proper divisors (10620068331) is less than itself. Its deficiency is 5424700458

Bases of 16044768789

• Binary: 1110111100010101111011111000010101₂
• Hexadecimal: 0x3BC57BE15
• Base-36: 7DCN2TX

Squares and roots of 16044768789

• 16044768789 squared (16044768789²) is 257434605492468526521
• 16044768789 cubed (16044768789³) is 4130478723414086988888959553069
• The square root of 16044768789 is 126667.9469676523
• The cube root of 16044768789 is 2522.1901253375

Scales and comparisons

• 16,044,768,789 seconds is equal to 510 years, 9 weeks, 8 hours, 13 minutes, 9 seconds.
• To count from 1 to 16,044,768,789 would take you about one thousand and twenty 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 16044768789 cubic inches would be around 210.2 feet tall.

Recreational maths with 16044768789

• 16044768789 backwards is 98786744061
• The number of decimal digits it has is: 11
• The sum of 16044768789's digits is 60
• More coming soon!