40444061805

Names of 40444061805

• Cardinal: 40444061805 can be written as Forty billion, four hundred forty-four million, sixty-one thousand, eight hundred five.

Scientific notation

• Scientific notation: 4.0444061805 × 10¹⁰

Factors of 40444061805

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1852

Divisors of 40444061805

• Number of divisors d(n): 160
• Complete list of divisors:
  1 3 5 7 9 15 21 27 31 35 45 63 81 93 105 135 155 189 217 279 307 315 405 465 567 651 837 921 945 1085 1395 1499 1535 1953 2149 2511 2763 2835 3255 4185 4497 4605 5859 6447 7495 8289 9517 9765 10493 10745 12555 13491 13815 17577 19341 22485 24867 28551 29295 31479 32235 40473 41445 46469 47585 52465 58023 66619 67455 85653 87885 94437 96705 121419 124335 139407 142755 157395 174069 199857 202365 232345 256959 283311 290115 325283 333095 418221 428265 460193 472185 599571 607095 697035 770877 849933 870345 975849 999285 1254663 1284795 1380579 1416555 1626415 1798713 2091105 2300965 2927547 2997855 3221351 3763989 3854385 4141737 4249665 4879245 5396139 6273315 6902895 8782641 8993565 9664053 12425211 14265983 14637735 16106755 18819945 20708685 26347923 26980695 28992159 37275633 42797949 43913205 48320265 62126055 71329915 86976477 99861881 128393847 131739615 144960795 186378165 213989745 260929431 299585643 385181541 434882385 499309405 641969235 898756929 1155544623 1304647155 1497928215 1925907705 2696270787 4493784645 5777723115 8088812361 13481353935 40444061805
• Sum of all divisors σ(n): 85865472000
• Sum of proper divisors (its aliquot sum) s(n): 45421410195
• 40444061805 is an abundant number, because the sum of its proper divisors (45421410195) is greater than itself. Its abundance is 4977348390

Bases of 40444061805

• Binary: 100101101010101001110110100001101101₂
• Hexadecimal: 0x96AA7686D
• Base-36: IKVCLT9

Squares and roots of 40444061805

• 40444061805 squared (40444061805²) is 1635722135286659858025
• 40444061805 cubed (40444061805³) is 66155247135340242689975625235125
• The square root of 40444061805 is 201107.0903896729
• The cube root of 40444061805 is 3432.5609313179

Scales and comparisons

• 40,444,061,805 seconds is equal to 1,285 years, 51 weeks, 5 days, 13 hours, 36 minutes, 45 seconds.
• To count from 1 to 40,444,061,805 would take you about two thousand, five hundred seventy-one 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 40444061805 cubic inches would be around 286 feet tall.

Recreational maths with 40444061805

• 40444061805 backwards is 50816044404
• The number of decimal digits it has is: 11
• The sum of 40444061805's digits is 36
• More coming soon!