13126112712

Names of 13126112712

• Cardinal: 13126112712 can be written as Thirteen billion, one hundred twenty-six million, one hundred twelve thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 1.3126112712 × 10¹⁰

Factors of 13126112712

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 34216

Divisors of 13126112712

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 53 72 101 106 159 202 212 303 318 404 424 477 606 636 808 909 954 1212 1272 1818 1908 2424 3636 3816 5353 7272 10706 16059 21412 32118 34057 42824 48177 64236 68114 96354 102171 128472 136228 192708 204342 272456 306513 385416 408684 613026 817368 1226052 1805021 2452104 3439757 3610042 5415063 6879514 7220084 10319271 10830126 13759028 14440168 16245189 20638542 21660252 27518056 30957813 32490378 41277084 43320504 61915626 64980756 82554168 123831252 129961512 182307121 247662504 364614242 546921363 729228484 1093842726 1458456968 1640764089 2187685452 3281528178 4375370904 6563056356 13126112712
• Sum of all divisors σ(n): 36580335480
• Sum of proper divisors (its aliquot sum) s(n): 23454222768
• 13126112712 is an abundant number, because the sum of its proper divisors (23454222768) is greater than itself. Its abundance is 10328110056

Bases of 13126112712

• Binary: 1100001110011000001001010111001000₂
• Hexadecimal: 0x30E6095C8
• Base-36: 612Y5E0

Squares and roots of 13126112712

• 13126112712 squared (13126112712²) is 172294834928127994944
• 13126112712 cubed (13126112712³) is 2261561422962042480797510128128
• The square root of 13126112712 is 114569.2485442757
• The cube root of 13126112712 is 2358.9136477629

Scales and comparisons

• 13,126,112,712 seconds is equal to 417 years, 19 weeks, 1 day, 14 hours, 25 minutes, 12 seconds.
• To count from 1 to 13,126,112,712 would take you about eight hundred thirty-four 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 13126112712 cubic inches would be around 196.6 feet tall.

Recreational maths with 13126112712

• 13126112712 backwards is 21721162131
• The number of decimal digits it has is: 11
• The sum of 13126112712's digits is 27
• More coming soon!