14991449109

Names of 14991449109

• Cardinal: 14991449109 can be written as Fourteen billion, nine hundred ninety-one million, four hundred forty-nine thousand, one hundred nine.

Scientific notation

• Scientific notation: 1.4991449109 × 10¹⁰

Factors of 14991449109

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1932

Divisors of 14991449109

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 13 21 29 39 49 87 91 147 157 203 273 377 471 609 637 1099 1131 1421 1723 1911 2041 2639 3297 4263 4553 5169 6123 7693 7917 12061 13659 14287 18473 22399 23079 31871 36183 42861 49967 55419 59189 67197 84427 95613 100009 149901 156793 177567 223097 253281 270511 300027 349769 414323 470379 649571 669291 811533 1049307 1097551 1242969 1893577 1948713 2448383 2900261 3292653 3516643 4546997 5680731 7345149 7844819 8700783 10549929 13255039 13640991 23534457 24616501 31828979 39765117 54913733 73849503 95486937 101982647 164741199 172315507 305947941 384396131 516946521 713878529 1153188393 2141635587 4997149703 14991449109
• Sum of all divisors σ(n): 26084257920
• Sum of proper divisors (its aliquot sum) s(n): 11092808811
• 14991449109 is a deficient number, because the sum of its proper divisors (11092808811) is less than itself. Its deficiency is 3898640298

Bases of 14991449109

• Binary: 1101111101100011110101110000010101₂
• Hexadecimal: 0x37D8F5C15
• Base-36: 6VXIS5X

Squares and roots of 14991449109

• 14991449109 squared (14991449109²) is 224743546387736893881
• 14991449109 cubed (14991449109³) is 3369231438247938426298745002029
• The square root of 14991449109 is 122439.5732963815
• The cube root of 14991449109 is 2465.7433561283

Scales and comparisons

• 14,991,449,109 seconds is equal to 476 years, 35 weeks, 3 days, 3 hours, 25 minutes, 9 seconds.
• To count from 1 to 14,991,449,109 would take you about nine hundred fifty-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 14991449109 cubic inches would be around 205.5 feet tall.

Recreational maths with 14991449109

• 14991449109 backwards is 90194419941
• The number of decimal digits it has is: 11
• The sum of 14991449109's digits is 51
• More coming soon!