42796128515625

Names of 42796128515625

• Cardinal: 42796128515625 can be written as Forty-two trillion, seven hundred ninety-six billion, one hundred twenty-eight million, five hundred fifteen thousand, six hundred twenty-five.

Scientific notation

• Scientific notation: 4.2796128515625 × 10¹³

Factors of 42796128515625

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 1171

Divisors of 42796128515625

• Number of divisors d(n): 135
• Complete list of divisors:
  1 3 5 9 15 25 27 45 75 81 125 135 225 375 405 625 675 1125 1163 1875 2025 3125 3375 3489 5625 5815 9375 10125 10467 15625 16875 17445 28125 29075 31401 46875 50625 52335 78125 84375 87225 94203 140625 145375 157005 234375 253125 261675 390625 421875 436125 471015 703125 726875 785025 1171875 1265625 1308375 1352569 2109375 2180625 2355075 3515625 3634375 3925125 4057707 6328125 6541875 6762845 10546875 10903125 11775375 12173121 18171875 19625625 20288535 31640625 32709375 33814225 36519363 54515625 58876875 60865605 90859375 98128125 101442675 109558089 163546875 169071125 182596815 272578125 294384375 304328025 454296875 490640625 507213375 547790445 817734375 845355625 912984075 1362890625 1471921875 1521640125 2453203125 2536066875 2738952225 4088671875 4226778125 4564920375 7359609375 7608200625 12266015625 12680334375 13694761125 21133890625 22824601875 36798046875 38041003125 63401671875 68473805625 105669453125 114123009375 190205015625 317008359375 342369028125 528347265625 570615046875 951025078125 1585041796875 1711845140625 2853075234375 4755125390625 8559225703125 14265376171875 42796128515625
• Sum of all divisors σ(n): 79981254459733
• Sum of proper divisors (its aliquot sum) s(n): 37185125944108
• 42796128515625 is a deficient number, because the sum of its proper divisors (37185125944108) is less than itself. Its deficiency is 5611002571517

Bases of 42796128515625

• Binary: 1001101110110001000000000010011011011000101001₂
• Hexadecimal: 0x26EC4009B629
• Base-36: F649PYDK9

Squares and roots of 42796128515625

• 42796128515625 squared (42796128515625²) is 1831508615925891265869140625
• 42796128515625 cubed (42796128515625³) is 78381478104638911215005457401275634765625
• 42796128515625 is a perfect square number. Its square root is 6541875
• The cube root of 42796128515625 is 34978.5251980901

Scales and comparisons

• 42,796,128,515,625 seconds is equal to 1,360,784 years, 26 weeks, 3 days, 12 hours, 33 minutes, 45 seconds.
• To count from 1 to 42,796,128,515,625 would take you about three million, four hundred one thousand, nine hundred sixty-one 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 42796128515625 cubic inches would be around 2914.9 feet tall.

Recreational maths with 42796128515625

• 42796128515625 backwards is 52651582169724
• The number of decimal digits it has is: 14
• The sum of 42796128515625's digits is 63
• More coming soon!