14721239312

Names of 14721239312

• Cardinal: 14721239312 can be written as Fourteen billion, seven hundred twenty-one million, two hundred thirty-nine thousand, three hundred twelve.

Scientific notation

• Scientific notation: 1.4721239312 × 10¹⁰

Factors of 14721239312

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4486

Divisors of 14721239312

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 4 8 13 16 26 52 61 104 122 208 244 281 488 562 793 976 1124 1586 2248 3172 3653 4129 4496 6344 7306 8258 12688 14612 16516 17141 29224 33032 34282 53677 58448 66064 68564 107354 137128 214708 222833 251869 274256 429416 445666 503738 858832 891332 1007476 1160249 1782664 2014952 2320498 3274297 3565328 4029904 4640996 6548594 9281992 13097188 15083237 18563984 26194376 30166474 52388752 60332948 70775189 120665896 141550378 241331792 283100756 566201512 920077457 1132403024 1840154914 3680309828 7360619656 14721239312
• Sum of all divisors σ(n): 31338671280
• Sum of proper divisors (its aliquot sum) s(n): 16617431968
• 14721239312 is an abundant number, because the sum of its proper divisors (16617431968) is greater than itself. Its abundance is 1896192656

Bases of 14721239312

• Binary: 1101101101011101000100100100010000₂
• Hexadecimal: 0x36D744910
• Base-36: 6RGN8Y8

Squares and roots of 14721239312

• 14721239312 squared (14721239312²) is 216714886881174233344
• 14721239312 cubed (14721239312³) is 3190311712250775196625154019328
• The square root of 14721239312 is 121331.1143606619
• The cube root of 14721239312 is 2450.8390468977

Scales and comparisons

• 14,721,239,312 seconds is equal to 468 years, 4 weeks, 4 days, 17 hours, 8 minutes, 32 seconds.
• To count from 1 to 14,721,239,312 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 14721239312 cubic inches would be around 204.2 feet tall.

Recreational maths with 14721239312

• 14721239312 backwards is 21393212741
• The number of decimal digits it has is: 11
• The sum of 14721239312's digits is 35
• More coming soon!