14720929839

Names of 14720929839

• Cardinal: 14720929839 can be written as Fourteen billion, seven hundred twenty million, nine hundred twenty-nine thousand, eight hundred thirty-nine.

Scientific notation

• Scientific notation: 1.4720929839 × 10¹⁰

Factors of 14720929839

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 203

Divisors of 14720929839

• Number of divisors d(n): 120
• Complete list of divisors:
  1 3 7 9 11 19 21 33 57 63 77 99 133 163 171 209 231 361 399 489 627 693 1083 1141 1197 1463 1467 1793 1881 2527 3097 3249 3423 3971 4389 5379 6859 7581 9291 10269 11913 12551 13167 16137 20577 21679 22743 27797 27873 34067 35739 37653 48013 58843 61731 65037 75449 83391 102201 112959 130321 144039 176529 195111 226347 238469 250173 306603 390963 411901 432117 528143 529587 647273 679041 715407 912247 1118017 1172889 1235703 1433531 1584429 1941819 2146221 2736741 3354051 3707109 4300593 4530911 4753287 5825457 7826119 8210223 10034717 10062153 12298187 12901779 13592733 21242323 23478357 30104151 36894561 40778199 63726969 70435071 86087309 90312453 110683683 148696261 191180907 233665553 258261927 446088783 700996659 774785781 1338266349 1635658871 2102989977 4906976613 14720929839
• Sum of all divisors σ(n): 28154884992
• Sum of proper divisors (its aliquot sum) s(n): 13433955153
• 14720929839 is a deficient number, because the sum of its proper divisors (13433955153) is less than itself. Its deficiency is 1286974686

Bases of 14720929839

• Binary: 1101101101011011111001000000101111₂
• Hexadecimal: 0x36D6F902F
• Base-36: 6RGGM5R

Squares and roots of 14720929839

• 14720929839 squared (14720929839²) is 216705775324760565921
• 14720929839 cubed (14720929839³) is 3190110514261897730396975416719
• The square root of 14720929839 is 121329.8390298117
• The cube root of 14720929839 is 2450.8218727589

Scales and comparisons

• 14,720,929,839 seconds is equal to 468 years, 4 weeks, 1 day, 3 hours, 10 minutes, 39 seconds.
• To count from 1 to 14,720,929,839 would take you about nine hundred thirty-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 14720929839 cubic inches would be around 204.2 feet tall.

Recreational maths with 14720929839

• 14720929839 backwards is 93892902741
• The number of decimal digits it has is: 11
• The sum of 14720929839's digits is 54
• More coming soon!