40044908886755778

Names of 40044908886755778

• Cardinal: 40044908886755778 can be written as Forty quadrillion, forty-four trillion, nine hundred eight billion, eight hundred eighty-six million, seven hundred fifty-five thousand, seven hundred seventy-eight.

Scientific notation

• Scientific notation: 4.0044908886755778 × 10¹⁶

Factors of 40044908886755778

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1315622212044

Divisors of 40044908886755778

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 19 38 57 89 114 171 178 267 342 534 801 1602 1691 3382 5073 10146 15219 30438 1315622211931 2631244423862 3946866635793 7893733271586 11840599907379 23681199814758 24996822026689 49993644053378 74990466080067 117090376861859 149980932160134 224971398240201 234180753723718 351271130585577 449942796480402 702542261171154 1053813391756731 2107626783513462 2224717160375321 4449434320750642 6674151481125963 13348302962251926 20022454443377889 40044908886755778
• Sum of all divisors σ(n): 92356679277626400
• Sum of proper divisors (its aliquot sum) s(n): 52311770390870622
• 40044908886755778 is an abundant number, because the sum of its proper divisors (52311770390870622) is greater than itself. Its abundance is 12266861504114844

Bases of 40044908886755778

• Binary: 10001110010001001010000111101001010000100000100111000010₂
• Hexadecimal: 0x8E44A1E94209C2
• Base-36: AYAQH6E9L8I

Squares and roots of 40044908886755778

• 40044908886755778 squared (40044908886755778²) is 1603594727748571883292657816385284
• 40044908886755778 cubed (40044908886755778³) is 64215804763973498599224268090735573990385661170952
• The square root of 40044908886755778 is 200112240.7219402909
• The cube root of 40044908886755778 is 342123.1299935815

Scales and comparisons

• 40,044,908,886,755,778 seconds is equal to 1,273,304,235 years, 29 weeks, 1 day, 20 hours, 36 minutes, 18 seconds.
• To count from 1 to 40,044,908,886,755,778 would take you about three billion, eight hundred nineteen million, nine hundred twelve thousand, seven hundred six 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 40044908886755778 cubic inches would be around 28510.3 feet tall.

Recreational maths with 40044908886755778

• 40044908886755778 backwards is 87755768880944004
• The number of decimal digits it has is: 17
• The sum of 40044908886755778's digits is 90
• More coming soon!