14669998640

Names of 14669998640

• Cardinal: 14669998640 can be written as Fourteen billion, six hundred sixty-nine million, nine hundred ninety-eight thousand, six hundred forty.

Scientific notation

• Scientific notation: 1.466999864 × 10¹⁰

Factors of 14669998640

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 748

Divisors of 14669998640

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 40 44 55 80 88 110 173 176 220 346 440 557 692 865 880 1114 1384 1730 1903 2228 2768 2785 3460 3806 4456 5570 6127 6920 7612 8912 9515 11140 12254 13840 15224 19030 22280 24508 29929 30448 30635 38060 44560 49016 59858 61270 76120 96361 98032 119716 122540 149645 152240 192722 239432 245080 299290 329219 385444 478864 481805 490160 598580 658438 770888 963610 1059971 1197160 1316876 1541776 1646095 1927220 2119942 2394320 2633752 3292190 3854440 4239884 5267504 5299855 6584380 7708880 8479768 10599710 13168760 16670453 16959536 21199420 26337520 33340906 42398840 66681812 83352265 84797680 133363624 166704530 183374983 266727248 333409060 366749966 666818120 733499932 916874915 1333636240 1466999864 1833749830 2933999728 3667499660 7334999320 14669998640
• Sum of all divisors σ(n): 37491961968
• Sum of proper divisors (its aliquot sum) s(n): 22821963328
• 14669998640 is an abundant number, because the sum of its proper divisors (22821963328) is greater than itself. Its abundance is 8151964688

Bases of 14669998640

• Binary: 1101101010011001100110101000110000₂
• Hexadecimal: 0x36A666A30
• Base-36: 6QM4ZE8

Squares and roots of 14669998640

• 14669998640 squared (14669998640²) is 215208860097601849600
• 14669998640 cubed (14669998640³) is 3157113684947769400893484544000
• The square root of 14669998640 is 121119.7698148407
• The cube root of 14669998640 is 2447.9921708993

Scales and comparisons

• 14,669,998,640 seconds is equal to 466 years, 23 weeks, 6 days, 15 hours, 37 minutes, 20 seconds.
• To count from 1 to 14,669,998,640 would take you about nine hundred thirty-two 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 14669998640 cubic inches would be around 204 feet tall.

Recreational maths with 14669998640

• 14669998640 backwards is 04689996641
• The number of decimal digits it has is: 11
• The sum of 14669998640's digits is 62
• More coming soon!