40813472800

Names of 40813472800

• Cardinal: 40813472800 can be written as Forty billion, eight hundred thirteen million, four hundred seventy-two thousand, eight hundred.

Scientific notation

• Scientific notation: 4.08134728 × 10¹⁰

Factors of 40813472800

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1250

Divisors of 40813472800

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 32 40 50 80 100 160 181 200 362 400 521 541 724 800 905 1042 1082 1448 1810 2084 2164 2605 2705 2896 3620 4168 4328 4525 5210 5410 5792 7240 8336 8656 9050 10420 10820 13025 13525 14480 16672 17312 18100 20840 21640 26050 27050 28960 36200 41680 43280 52100 54100 72400 83360 86560 94301 97921 104200 108200 144800 188602 195842 208400 216400 281861 377204 391684 416800 432800 471505 489605 563722 754408 783368 943010 979210 1127444 1409305 1508816 1566736 1886020 1958420 2254888 2357525 2448025 2818610 3017632 3133472 3772040 3916840 4509776 4715050 4896050 5637220 7046525 7544080 7833680 9019552 9430100 9792100 11274440 14093050 15088160 15667360 18860200 19584200 22548880 28186100 37720400 39168400 45097760 51016841 56372200 75440800 78336800 102033682 112744400 204067364 225488800 255084205 408134728 510168410 816269456 1020336820 1275421025 1632538912 2040673640 2550842050 4081347280 5101684100 8162694560 10203368200 20406736400 40813472800
• Sum of all divisors σ(n): 100564204104
• Sum of proper divisors (its aliquot sum) s(n): 59750731304
• 40813472800 is an abundant number, because the sum of its proper divisors (59750731304) is greater than itself. Its abundance is 18937258504

Bases of 40813472800

• Binary: 100110000000101011000010110000100000₂
• Hexadecimal: 0x980AC2C20
• Base-36: IQZAD5S

Squares and roots of 40813472800

• 40813472800 squared (40813472800²) is 1665739561996339840000
• 40813472800 cubed (40813472800³) is 67984616305421529759396352000000
• The square root of 40813472800 is 202023.4461640529
• The cube root of 40813472800 is 3442.9801333943

Scales and comparisons

• 40,813,472,800 seconds is equal to 1,297 years, 38 weeks, 4 days, 3 hours, 46 minutes, 40 seconds.
• To count from 1 to 40,813,472,800 would take you about two thousand, five hundred ninety-five 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 40813472800 cubic inches would be around 286.9 feet tall.

Recreational maths with 40813472800

• 40813472800 backwards is 00827431804
• The number of decimal digits it has is: 11
• The sum of 40813472800's digits is 37
• More coming soon!