409433740016

Names of 409433740016

• Cardinal: 409433740016 can be written as Four hundred nine billion, four hundred thirty-three million, seven hundred forty thousand and sixteen.

Scientific notation

• Scientific notation: 4.09433740016 × 10¹¹

Factors of 409433740016

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 259

Divisors of 409433740016

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 34 56 68 112 119 136 233 238 272 289 466 476 578 932 952 1156 1631 1864 1904 2023 2312 3262 3728 3961 4046 4624 6524 7922 8092 13048 15844 16184 26096 27727 31688 32368 54289 55454 63376 67337 108578 110908 134674 217156 221816 269348 380023 434312 443632 471359 538696 760046 868624 922913 942718 1077392 1520092 1845826 1885436 3040184 3691652 3770872 6080368 6460391 7383304 7541744 12649337 12920782 14766608 15689521 25298674 25841564 31379042 50597348 51683128 62758084 88545359 101194696 103366256 109826647 125516168 177090718 202389392 215038729 219653294 251032336 354181436 430077458 439306588 708362872 860154916 878613176 1416725744 1505271103 1720309832 1757226352 3010542206 3440619664 3655658393 6021084412 7311316786 12042168824 14622633572 24084337648 25589608751 29245267144 51179217502 58490534288 102358435004 204716870008 409433740016
• Sum of all divisors σ(n): 967221084960
• Sum of proper divisors (its aliquot sum) s(n): 557787344944
• 409433740016 is an abundant number, because the sum of its proper divisors (557787344944) is greater than itself. Its abundance is 148353604928

Bases of 409433740016

• Binary: 101111101010100001001110001001011110000₂
• Hexadecimal: 0x5F542712F0
• Base-36: 583A9ZOW

Squares and roots of 409433740016

• 409433740016 squared (409433740016²) is 167635987463489479680256
• 409433740016 cubed (409433740016³) is 68635829308451786915557049912324096
• The square root of 409433740016 is 639870.0962039091
• The cube root of 409433740016 is 7425.5371664325

Scales and comparisons

• 409,433,740,016 seconds is equal to 13,018 years, 37 weeks, 5 days, 10 hours, 26 minutes, 56 seconds.
• To count from 1 to 409,433,740,016 would take you about twenty-six thousand and thirty-seven 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 409433740016 cubic inches would be around 618.8 feet tall.

Recreational maths with 409433740016

• 409433740016 backwards is 610047334904
• The number of decimal digits it has is: 12
• The sum of 409433740016's digits is 41
• More coming soon!