13489830046

Names of 13489830046

• Cardinal: 13489830046 can be written as Thirteen billion, four hundred eighty-nine million, eight hundred thirty thousand and forty-six.

Scientific notation

• Scientific notation: 1.3489830046 × 10¹⁰

Factors of 13489830046

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1220

Divisors of 13489830046

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 7 11 14 22 49 77 98 107 154 214 539 749 1078 1093 1177 1498 2186 2354 5243 7651 8239 10486 11449 12023 15302 16478 22898 24046 53557 57673 80143 84161 107114 115346 116951 125939 160286 168322 233902 251878 561001 589127 818657 881573 1122002 1178254 1286461 1637314 1763146 2572922 5730599 6171011 9005227 11461198 12342022 12513757 18010454 25027514 63036589 87596299 126073178 137651327 175192598 275302654 613174093 963559289 1226348186 1927118578 6744915023 13489830046
• Sum of all divisors σ(n): 25944170616
• Sum of proper divisors (its aliquot sum) s(n): 12454340570
• 13489830046 is a deficient number, because the sum of its proper divisors (12454340570) is less than itself. Its deficiency is 1035489476

Bases of 13489830046

• Binary: 1100100100000011100111100010011110₂
• Hexadecimal: 0x3240E789E
• Base-36: 673HVHA

Squares and roots of 13489830046

• 13489830046 squared (13489830046²) is 181975514669964362116
• 13489830046 cubed (13489830046³) is 2454818765431199025821640937336
• The square root of 13489830046 is 116145.7276269775
• The cube root of 13489830046 is 2380.5035093877

Scales and comparisons

• 13,489,830,046 seconds is equal to 428 years, 48 weeks, 4 days, 7 hours, 46 seconds.
• To count from 1 to 13,489,830,046 would take you about eight hundred fifty-seven 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 13489830046 cubic inches would be around 198.4 feet tall.

Recreational maths with 13489830046

• 13489830046 backwards is 64003898431
• The number of decimal digits it has is: 11
• The sum of 13489830046's digits is 46
• More coming soon!