12932477824

Names of 12932477824

• Cardinal: 12932477824 can be written as Twelve billion, nine hundred thirty-two million, four hundred seventy-seven thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 1.2932477824 × 10¹⁰

Factors of 12932477824

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 1504

Divisors of 12932477824

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 32 56 62 64 112 124 128 217 224 248 434 448 467 496 868 896 934 992 997 1736 1868 1984 1994 3269 3472 3736 3968 3988 6538 6944 6979 7472 7976 13076 13888 13958 14477 14944 15952 26152 27776 27916 28954 29888 30907 31904 52304 55832 57908 59776 61814 63808 101339 104608 111664 115816 123628 127616 202678 209216 216349 223328 231632 247256 405356 418432 432698 446656 463264 465599 494512 810712 865396 893312 926528 931198 989024 1621424 1730792 1853056 1862396 1978048 3242848 3259193 3461584 3724792 3956096 6485696 6518386 6923168 7449584 12971392 13036772 13846336 14433569 14899168 26073544 27692672 28867138 29798336 52147088 57734276 59596672 101034983 104294176 115468552 202069966 208588352 230937104 404139932 417176704 461874208 808279864 923748416 1616559728 1847496832 3233119456 6466238912 12932477824
• Sum of all divisors σ(n): 30489937920
• Sum of proper divisors (its aliquot sum) s(n): 17557460096
• 12932477824 is an abundant number, because the sum of its proper divisors (17557460096) is greater than itself. Its abundance is 4624982272

Bases of 12932477824

• Binary: 1100000010110101011111001110000000₂
• Hexadecimal: 0x302D5F380
• Base-36: 5XVNVR4

Squares and roots of 12932477824

• 12932477824 squared (12932477824²) is 167248982668251774976
• 12932477824 cubed (12932477824³) is 2162943759443726428725758132224
• The square root of 12932477824 is 113721.0526859473
• The cube root of 12932477824 is 2347.2566643803

Scales and comparisons

• 12,932,477,824 seconds is equal to 411 years, 11 weeks, 10 hours, 57 minutes, 4 seconds.
• To count from 1 to 12,932,477,824 would take you about eight hundred twenty-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 12932477824 cubic inches would be around 195.6 feet tall.

Recreational maths with 12932477824

• 12932477824 backwards is 42877423921
• The number of decimal digits it has is: 11
• The sum of 12932477824's digits is 49
• More coming soon!