12946760008

Names of 12946760008

• Cardinal: 12946760008 can be written as Twelve billion, nine hundred forty-six million, seven hundred sixty thousand and eight.

Scientific notation

• Scientific notation: 1.2946760008 × 10¹⁰

Factors of 12946760008

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 5506

Divisors of 12946760008

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 7 8 13 14 26 28 49 52 56 67 91 98 104 134 182 196 268 343 364 392 469 536 637 686 728 871 938 1274 1372 1742 1876 2548 2744 3283 3484 3752 4459 5096 5417 6097 6566 6968 8918 10834 12194 13132 17836 21668 22981 24388 26264 35672 37919 42679 43336 45962 48776 70421 75838 85358 91924 140842 151676 170716 183848 265433 281684 298753 303352 341432 362939 492947 530866 563368 597506 725878 985894 1061732 1195012 1451756 1858031 1971788 2123464 2390024 2540573 2903512 3450629 3716062 3943576 4718207 5081146 6901258 7432124 9436414 10162292 13802516 14864248 17784011 18872828 20324584 24154403 27605032 33027449 35568022 37745656 48308806 66054898 71136044 96617612 124488077 132109796 142272088 193235224 231192143 248976154 264219592 462384286 497952308 924768572 995904616 1618345001 1849537144 3236690002 6473380004 12946760008
• Sum of all divisors σ(n): 30947616000
• Sum of proper divisors (its aliquot sum) s(n): 18000855992
• 12946760008 is an abundant number, because the sum of its proper divisors (18000855992) is greater than itself. Its abundance is 5054095984

Bases of 12946760008

• Binary: 1100000011101011111110000101001000₂
• Hexadecimal: 0x303AFE148
• Base-36: 5Y45ZYG

Squares and roots of 12946760008

• 12946760008 squared (12946760008²) is 167618594704748160064
• 12946760008 cubed (12946760008³) is 2170117718520594046428177920512
• The square root of 12946760008 is 113783.8301693171
• The cube root of 12946760008 is 2348.1204230169

Scales and comparisons

• 12,946,760,008 seconds is equal to 411 years, 34 weeks, 4 days, 18 hours, 13 minutes, 28 seconds.
• To count from 1 to 12,946,760,008 would take you about eight hundred twenty-three 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 12946760008 cubic inches would be around 195.7 feet tall.

Recreational maths with 12946760008

• 12946760008 backwards is 80006764921
• The number of decimal digits it has is: 11
• The sum of 12946760008's digits is 43
• More coming soon!