13182518658944

Names of 13182518658944

• Cardinal: 13182518658944 can be written as Thirteen trillion, one hundred eighty-two billion, five hundred eighteen million, six hundred fifty-eight thousand, nine hundred forty-four.

Scientific notation

• Scientific notation: 1.3182518658944 × 10¹³

Factors of 13182518658944

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 412

Divisors of 13182518658944

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 4 8 16 32 64 103 128 206 307 412 614 824 1228 1648 2456 3296 4912 6592 9824 10609 13184 19648 21218 31621 39296 42436 63242 84872 94249 126484 169744 188498 252968 339488 376996 505936 678976 753992 1011872 1092727 1357952 1507984 2023744 2185454 3015968 3256963 4047488 4370908 6031936 6513926 8741816 9707647 12063872 13027852 17483632 19415294 26055704 34967264 38830588 52111408 69934528 77661176 104222816 139869056 155322352 208445632 310644704 335467189 416891264 621289408 670934378 999887641 1242578816 1341868756 1999775282 2683737512 3999550564 5367475024 7999101128 10734950048 15998202256 21469900096 31996404512 42939800192 63992809024 102988427023 127985618048 205976854046 411953708092 823907416184 1647814832368 3295629664736 6591259329472 13182518658944
• Sum of all divisors σ(n): 26606183900400
• Sum of proper divisors (its aliquot sum) s(n): 13423665241456
• 13182518658944 is an abundant number, because the sum of its proper divisors (13423665241456) is greater than itself. Its abundance is 241146582512

Bases of 13182518658944

• Binary: 10111111110101001011010101111000011110000000₂
• Hexadecimal: 0xBFD4B578780
• Base-36: 4O7YR8W3K

Squares and roots of 13182518658944

• 13182518658944 squared (13182518658944²) is 173778798193406716191195136
• 13182518658944 cubed (13182518658944³) is 2290842249713447914267516515723335696384
• The square root of 13182518658944 is 3630773.8374820319
• The cube root of 13182518658944 is 23622.8775205875

Scales and comparisons

• 13,182,518,658,944 seconds is equal to 419,163 years, 16 weeks, 3 days, 10 hours, 35 minutes, 44 seconds.
• To count from 1 to 13,182,518,658,944 would take you about one million, forty-seven thousand, nine hundred eight 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 13182518658944 cubic inches would be around 1968.6 feet tall.

Recreational maths with 13182518658944

• 13182518658944 backwards is 44985681528131
• The number of decimal digits it has is: 14
• The sum of 13182518658944's digits is 65
• More coming soon!