27940707028125

Names of 27940707028125

• Cardinal: 27940707028125 can be written as Twenty-seven trillion, nine hundred forty billion, seven hundred seven million, twenty-eight thousand, one hundred twenty-five.

Scientific notation

• Scientific notation: 2.7940707028125 × 10¹³

Factors of 27940707028125

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 784

Divisors of 27940707028125

• Number of divisors d(n): 162
• Complete list of divisors:
  1 3 5 9 15 25 43 45 75 125 129 215 225 375 387 625 645 733 1075 1125 1849 1875 1935 2199 3125 3225 3665 5375 5547 5625 6597 9245 9375 9675 10995 16125 16641 18325 26875 27735 28125 31519 32985 46225 48375 54975 80625 83205 91625 94557 134375 138675 157595 164925 231125 241875 274875 283671 403125 416025 458125 472785 537289 693375 787975 824625 1155625 1209375 1355317 1374375 1418355 1611867 2080125 2290625 2363925 2686445 3466875 3939875 4065951 4123125 4835601 5778125 6776585 6871875 7091775 8059335 10400625 11819625 12197853 13432225 17334375 19699375 20329755 20615625 23103427 24178005 33882925 35458875 40296675 52003125 59098125 60989265 67161125 69310281 98496875 101648775 115517135 120890025 169414625 177294375 201483375 207930843 295490625 304946325 335805625 346551405 508243875 577585675 604450125 847073125 886471875 993447361 1007416875 1039654215 1524731625 1679028125 1732757025 2541219375 2887928375 2980342083 3022250625 4235365625 4967236805 5037084375 5198271075 7623658125 8663785125 8941026249 12706096875 14439641875 14901710415 15111253125 24836184025 25991355375 38118290625 43318925625 44705131245 72198209375 74508552075 124180920125 129956776875 216594628125 223525656225 372542760375 620904600625 649783884375 1117628281125 1862713801875 3104523003125 5588141405625 9313569009375 27940707028125
• Sum of all divisors σ(n): 51716252475342
• Sum of proper divisors (its aliquot sum) s(n): 23775545447217
• 27940707028125 is a deficient number, because the sum of its proper divisors (23775545447217) is less than itself. Its deficiency is 4165161580908

Bases of 27940707028125

• Binary: 110010110100101110011111010101100110010011101₂
• Hexadecimal: 0x196973EACC9D
• Base-36: 9WJS7K1P9

Squares and roots of 27940707028125

• 27940707028125 squared (27940707028125²) is 780683109231513769541015625
• 27940707028125 cubed (27940707028125³) is 21812838036843433848347366828887939453125
• The square root of 27940707028125 is 5285896.9937111903
• The cube root of 27940707028125 is 30344.4402396193

Scales and comparisons

• 27,940,707,028,125 seconds is equal to 888,428 years, 2 weeks, 6 days, 19 hours, 48 minutes, 45 seconds.
• To count from 1 to 27,940,707,028,125 would take you about two million, two hundred twenty-one thousand and seventy 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 27940707028125 cubic inches would be around 2528.7 feet tall.

Recreational maths with 27940707028125

• 27940707028125 backwards is 52182070704972
• The number of decimal digits it has is: 14
• The sum of 27940707028125's digits is 54
• More coming soon!