1338915193056

Names of 1338915193056

• Cardinal: 1338915193056 can be written as One trillion, three hundred thirty-eight billion, nine hundred fifteen million, one hundred ninety-three thousand and fifty-six.

Scientific notation

• Scientific notation: 1.338915193056 × 10¹²

Factors of 1338915193056

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 25783

Divisors of 1338915193056

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 72 84 96 112 126 144 168 224 252 288 336 504 672 1008 2016 25771 51542 77313 103084 154626 180397 206168 231939 309252 360794 412336 463878 541191 618504 721588 824672 927756 1082382 1237008 1443176 1623573 1855512 2164764 2474016 2886352 3247146 3711024 4329528 5772704 6494292 7422048 8659056 12988584 17318112 25977168 51954336 664144441 1328288882 1992433323 2656577764 3984866646 4649011087 5313155528 5977299969 7969733292 9298022174 10626311056 11954599938 13947033261 15939466584 18596044348 21252622112 23909199876 27894066522 31878933168 37192088696 41841099783 47818399752 55788133044 63757866336 74384177392 83682199566 95636799504 111576266088 148768354784 167364399132 191273599008 223152532176 334728798264 446305064352 669457596528 1338915193056
• Sum of all divisors σ(n): 4351643235576
• Sum of proper divisors (its aliquot sum) s(n): 3012728042520
• 1338915193056 is an abundant number, because the sum of its proper divisors (3012728042520) is greater than itself. Its abundance is 1673812849464

Bases of 1338915193056

• Binary: 10011011110111101100100001000000011100000₂
• Hexadecimal: 0x137BD9080E0
• Base-36: H337JAW0

Squares and roots of 1338915193056

• 1338915193056 squared (1338915193056²) is 1792693894196185750619136
• 1338915193056 cubed (1338915193056³) is 2400265091437998482229056748967919616
• The square root of 1338915193056 is 1157115.0301746149
• The cube root of 1338915193056 is 11021.7618585673

Scales and comparisons

• 1,338,915,193,056 seconds is equal to 42,573 years, 18 weeks, 5 days, 14 hours, 57 minutes, 36 seconds.
• To count from 1 to 1,338,915,193,056 would take you about one hundred six thousand, four hundred thirty-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 1338915193056 cubic inches would be around 918.5 feet tall.

Recreational maths with 1338915193056

• 1338915193056 backwards is 6503915198331
• The number of decimal digits it has is: 13
• The sum of 1338915193056's digits is 54
• More coming soon!