40272312417984

Names of 40272312417984

• Cardinal: 40272312417984 can be written as Forty trillion, two hundred seventy-two billion, three hundred twelve million, four hundred seventeen thousand, nine hundred eighty-four.

Scientific notation

• Scientific notation: 4.0272312417984 × 10¹³

Factors of 40272312417984

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 23305736358

Divisors of 40272312417984

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 144 192 216 288 432 576 864 1728 23305736353 46611472706 69917209059 93222945412 139834418118 186445890824 209751627177 279668836236 372891781648 419503254354 559337672472 629254881531 745783563296 839006508708 1118675344944 1258509763062 1491567126592 1678013017416 2237350689888 2517019526124 3356026034832 4474701379776 5034039052248 6712052069664 10068078104496 13424104139328 20136156208992 40272312417984
• Sum of all divisors σ(n): 118393140678320
• Sum of proper divisors (its aliquot sum) s(n): 78120828260336
• 40272312417984 is an abundant number, because the sum of its proper divisors (78120828260336) is greater than itself. Its abundance is 37848515842352

Bases of 40272312417984

• Binary: 1001001010000010100000111000000011111011000000₂
• Hexadecimal: 0x24A0A0E03EC0
• Base-36: E9WUF0HC0

Squares and roots of 40272312417984

• 40272312417984 squared (40272312417984²) is 1621859147491708292726624256
• 40272312417984 cubed (40272312417984³) is 65316018285751267682848141771445185019904
• The square root of 40272312417984 is 6346046.9914730383
• The cube root of 40272312417984 is 34276.9514306645

Scales and comparisons

• 40,272,312,417,984 seconds is equal to 1,280,534 years, 50 weeks, 1 day, 1 hour, 26 minutes, 24 seconds.
• To count from 1 to 40,272,312,417,984 would take you about three million, two hundred one thousand, three hundred 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 40272312417984 cubic inches would be around 2856.4 feet tall.

Recreational maths with 40272312417984

• 40272312417984 backwards is 48971421327204
• 40272312417984 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40272312417984's digits is 54
• More coming soon!