13249674688488

Names of 13249674688488

• Cardinal: 13249674688488 can be written as Thirteen trillion, two hundred forty-nine billion, six hundred seventy-four million, six hundred eighty-eight thousand, four hundred eighty-eight.

Scientific notation

• Scientific notation: 1.3249674688488 × 10¹³

Factors of 13249674688488

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1336730770

Divisors of 13249674688488

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 21 24 28 42 56 59 84 118 168 177 236 354 413 472 708 826 1239 1416 1652 2478 3304 4956 9912 1336730699 2673461398 4010192097 5346922796 8020384194 9357114893 10693845592 16040768388 18714229786 28071344679 32081536776 37428459572 56142689358 74856919144 78867111241 112285378716 157734222482 224570757432 236601333723 315468444964 473202667446 552069778687 630936889928 946405334892 1104139557374 1656209336061 1892810669784 2208279114748 3312418672122 4416558229496 6624837344244 13249674688488
• Sum of all divisors σ(n): 38497844160000
• Sum of proper divisors (its aliquot sum) s(n): 25248169471512
• 13249674688488 is an abundant number, because the sum of its proper divisors (25248169471512) is greater than itself. Its abundance is 11998494783024

Bases of 13249674688488

• Binary: 11000000110011101110001001110011011111101000₂
• Hexadecimal: 0xC0CEE2737E8
• Base-36: 4P2TE7O4O

Squares and roots of 13249674688488

• 13249674688488 squared (13249674688488²) is 175553879350759579839726144
• 13249674688488 cubed (13249674688488³) is 2326031791699635371699105261970429430272
• The square root of 13249674688488 is 3640010.2593932341
• The cube root of 13249674688488 is 23662.9237967597

Scales and comparisons

• 13,249,674,688,488 seconds is equal to 421,298 years, 34 weeks, 6 days, 7 hours, 14 minutes, 48 seconds.
• To count from 1 to 13,249,674,688,488 would take you about one million, fifty-three thousand, two hundred forty-six 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 13249674688488 cubic inches would be around 1971.9 feet tall.

Recreational maths with 13249674688488

• 13249674688488 backwards is 88488647694231
• The number of decimal digits it has is: 14
• The sum of 13249674688488's digits is 78
• More coming soon!