13232446128

Names of 13232446128

• Cardinal: 13232446128 can be written as Thirteen billion, two hundred thirty-two million, four hundred forty-six thousand, one hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3232446128 × 10¹⁰

Factors of 13232446128

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 734

Divisors of 13232446128

• Number of divisors d(n): 180
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 17 18 22 24 33 34 36 44 48 51 66 68 72 88 99 102 132 136 144 153 176 187 198 204 264 272 306 374 396 408 528 561 612 701 748 792 816 1122 1224 1402 1496 1584 1683 2103 2244 2448 2804 2992 3366 4206 4488 5608 6309 6732 7711 8412 8976 11216 11917 12618 13464 15422 16824 23133 23834 25236 26928 30844 33648 35751 46266 47668 50472 61688 69399 71502 92532 95336 100944 107253 123376 131087 138798 143004 185064 190672 214506 262174 277596 286008 370128 393261 429012 491401 524348 555192 572016 786522 858024 982802 1048696 1110384 1179783 1474203 1573044 1716048 1965604 2097392 2359566 2948406 3146088 3931208 4422609 4719132 5405411 5896812 6292176 7862416 8353817 8845218 9438264 10810822 11793624 16216233 16707634 17690436 18876528 21621644 23587248 25061451 32432466 33415268 35380872 43243288 48648699 50122902 64864932 66830536 70761744 75184353 86486576 91891987 97297398 100245804 129729864 133661072 150368706 183783974 194594796 200491608 259459728 275675961 300737412 367567948 389189592 400983216 551351922 601474824 735135896 778379184 827027883 1102703844 1202949648 1470271792 1654055766 2205407688 3308111532 4410815376 6616223064 13232446128
• Sum of all divisors σ(n): 42836581944
• Sum of proper divisors (its aliquot sum) s(n): 29604135816
• 13232446128 is an abundant number, because the sum of its proper divisors (29604135816) is greater than itself. Its abundance is 16371689688

Bases of 13232446128

• Binary: 1100010100101101110001101010110000₂
• Hexadecimal: 0x314B71AB0
• Base-36: 62U98S0

Squares and roots of 13232446128

• 13232446128 squared (13232446128²) is 175097630530422192384
• 13232446128 cubed (13232446128³) is 2316969963134259725816931889152
• The square root of 13232446128 is 115032.3699138639
• The cube root of 13232446128 is 2365.2663043127

Scales and comparisons

• 13,232,446,128 seconds is equal to 420 years, 39 weeks, 7 hours, 28 minutes, 48 seconds.
• To count from 1 to 13,232,446,128 would take you about eight hundred forty-one 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 13232446128 cubic inches would be around 197.1 feet tall.

Recreational maths with 13232446128

• 13232446128 backwards is 82164423231
• 13232446128 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13232446128's digits is 36
• More coming soon!