6940864278414144

Names of 6940864278414144

• Cardinal: 6940864278414144 can be written as Six quadrillion, nine hundred forty trillion, eight hundred sixty-four billion, two hundred seventy-eight million, four hundred fourteen thousand, one hundred forty-four.

Scientific notation

• Scientific notation: 6.940864278414144 × 10¹⁵

Factors of 6940864278414144

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 308977220389

Divisors of 6940864278414144

• Number of divisors d(n): 112
• Complete list of divisors:
  1 2 3 4 6 8 9 12 13 16 18 24 26 27 32 36 39 48 52 54 64 72 78 96 104 108 117 144 156 192 208 216 234 288 312 351 416 432 468 576 624 702 832 864 936 1248 1404 1728 1872 2496 2808 3744 5616 7488 11232 22464 308977220371 617954440742 926931661113 1235908881484 1853863322226 2471817762968 2780794983339 3707726644452 4016703864823 4943635525936 5561589966678 7415453288904 8033407729646 8342384950017 9887271051872 11123179933356 12050111594469 14830906577808 16066815459292 16684769900034 19774542103744 22246359866712 24100223188938 29661813155616 32133630918584 33369539800068 36150334783407 44492719733424 48200446377876 59323626311232 64267261837168 66739079600136 72300669566814 88985439466848 96400892755752 108451004350221 128534523674336 133478159200272 144601339133628 177970878933696 192801785511504 216902008700442 257069047348672 266956318400544 289202678267256 385603571023008 433804017400884 533912636801088 578405356534512 771207142046016 867608034801768 1156810713069024 1735216069603536 2313621426138048 3470432139207072 6940864278414144
• Sum of all divisors σ(n): 21974459912856640
• Sum of proper divisors (its aliquot sum) s(n): 15033595634442496
• 6940864278414144 is an abundant number, because the sum of its proper divisors (15033595634442496) is greater than itself. Its abundance is 8092731356028352

Bases of 6940864278414144

• Binary: 11000101010001010110111100101101111111100001101000000₂
• Hexadecimal: 0x18A8ADE5BFC340
• Base-36: 1WCBX13K9C0

Squares and roots of 6940864278414144

• 6940864278414144 squared (6940864278414144²) is 48175596931365495875267579252736
• 6940864278414144 cubed (6940864278414144³) is 334380279832192822497944516450616052506653097984
• The square root of 6940864278414144 is 83311849.5678384517
• The cube root of 6940864278414144 is 190752.9153200121

Scales and comparisons

• 6,940,864,278,414,144 seconds is equal to 220,698,014 years, 28 weeks, 4 days, 11 hours, 2 minutes, 24 seconds.
• To count from 1 to 6,940,864,278,414,144 would take you about six hundred sixty-two million, ninety-four thousand and forty-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 6940864278414144 cubic inches would be around 15896.1 feet tall.

Recreational maths with 6940864278414144

• 6940864278414144 backwards is 4414148724680496
• 6940864278414144 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 6940864278414144's digits is 72
• More coming soon!