40900388475

Names of 40900388475

• Cardinal: 40900388475 can be written as Forty billion, nine hundred million, three hundred eighty-eight thousand, four hundred seventy-five.

Scientific notation

• Scientific notation: 4.0900388475 × 10¹⁰

Factors of 40900388475

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 70

Divisors of 40900388475

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 15 19 25 43 57 75 95 129 215 285 361 475 645 817 1075 1083 1425 1805 1849 2451 3225 4085 5415 5547 6859 9025 9245 12255 15523 20425 20577 27075 27735 34295 35131 46225 46569 61275 77615 79507 102885 105393 138675 171475 175655 232845 238521 294937 388075 397535 514425 526965 667489 878275 884811 1164225 1192605 1474685 1510633 1987675 2002467 2634825 3337445 4424055 4531899 5963025 7373425 7553165 10012335 12682291 16687225 22120275 22659495 28702027 37765825 38046873 50061675 63411455 86106081 113297475 143510135 190234365 317057275 430530405 545338513 717550675 951171825 1636015539 2152652025 2726692565 8180077695 13633462825 40900388475
• Sum of all divisors σ(n): 73077664000
• Sum of proper divisors (its aliquot sum) s(n): 32177275525
• 40900388475 is a deficient number, because the sum of its proper divisors (32177275525) is less than itself. Its deficiency is 8723112950

Bases of 40900388475

• Binary: 100110000101110110100110011001111011₂
• Hexadecimal: 0x985DA667B
• Base-36: ISF19Q3

Squares and roots of 40900388475

• 40900388475 squared (40900388475²) is 1672841777405912825625
• 40900388475 cubed (40900388475³) is 68419878553111312330047434671875
• The square root of 40900388475 is 202238.4446019105
• The cube root of 40900388475 is 3445.4224377577

Scales and comparisons

• 40,900,388,475 seconds is equal to 1,300 years, 26 weeks, 2 days, 3 hours, 1 minute, 15 seconds.
• To count from 1 to 40,900,388,475 would take you about two thousand, six hundred 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 40900388475 cubic inches would be around 287.1 feet tall.

Recreational maths with 40900388475

• 40900388475 backwards is 57488300904
• The number of decimal digits it has is: 11
• The sum of 40900388475's digits is 48
• More coming soon!