489138328689376

Names of 489138328689376

• Cardinal: 489138328689376 can be written as Four hundred eighty-nine trillion, one hundred thirty-eight billion, three hundred twenty-eight million, six hundred eighty-nine thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 4.89138328689376 × 10¹⁴

Factors of 489138328689376

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 756

Divisors of 489138328689376

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 4 8 16 32 263 491 526 982 1052 1964 2104 3928 4208 7856 8416 15712 129133 241081 258266 482162 516532 964324 1033064 1928648 2066128 3857296 4132256 7714592 63404303 118370771 126808606 236741542 253617212 473483084 507234424 946966168 1014468848 1893932336 2028937696 3787864672 31131512773 58120048561 62263025546 116240097122 124526051092 232480194244 249052102184 464960388488 498104204368 929920776976 996208408736 1859841553952 15285572771543 30571145543086 61142291086172 122284582172344 244569164344688 489138328689376
• Sum of all divisors σ(n): 968625408171960
• Sum of proper divisors (its aliquot sum) s(n): 479487079482584
• 489138328689376 is a deficient number, because the sum of its proper divisors (479487079482584) is less than itself. Its deficiency is 9651249206792

Bases of 489138328689376

• Binary: 1101111001101111001100100010100111101101011100000₂
• Hexadecimal: 0x1BCDE6453DAE0
• Base-36: 4TDV1NQ2N4

Squares and roots of 489138328689376

• 489138328689376 squared (489138328689376²) is 239256304593036032481895269376
• 489138328689376 cubed (489138328689376³) is 117029428957033919607076750261925276549349376
• The square root of 489138328689376 is 22116471.8861163749
• The cube root of 489138328689376 is 78791.1123502693

Scales and comparisons

• 489,138,328,689,376 seconds is equal to 15,553,085 years, 44 weeks, 17 hours, 16 minutes, 16 seconds.
• To count from 1 to 489,138,328,689,376 would take you about thirty-eight million, eight hundred eighty-two thousand, seven hundred fourteen 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 489138328689376 cubic inches would be around 6565.9 feet tall.

Recreational maths with 489138328689376

• 489138328689376 backwards is 673986823831984
• The number of decimal digits it has is: 15
• The sum of 489138328689376's digits is 85
• More coming soon!