40199315584

Names of 40199315584

• Cardinal: 40199315584 can be written as Forty billion, one hundred ninety-nine million, three hundred fifteen thousand, five hundred eighty-four.

Scientific notation

• Scientific notation: 4.0199315584 × 10¹⁰

Factors of 40199315584

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 273

Divisors of 40199315584

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 8 16 29 32 58 64 79 116 128 158 163 232 316 326 464 632 652 841 928 1264 1304 1682 1856 2291 2528 2608 3364 3712 4582 4727 5056 5216 6728 9164 9454 10112 10432 12877 13456 18328 18908 20864 24389 25754 26912 36656 37816 48778 51508 53824 66439 73312 75632 97556 103016 107648 132878 137083 146624 151264 195112 206032 265756 274166 293248 302528 373433 390224 412064 531512 548332 605056 746866 780448 824128 1063024 1096664 1493732 1560896 1648256 1926731 2126048 2193328 2987464 3121792 3853462 3975407 4252096 4386656 5974928 7706924 7950814 8504192 8773312 10829557 11949856 15413848 15901628 17546624 21659114 23899712 30827696 31803256 43318228 47799424 61655392 63606512 86636456 123310784 127213024 173272912 246621568 254426048 314057153 346545824 508852096 628114306 693091648 1256228612 1386183296 2512457224 5024914448 10049828896 20099657792 40199315584
• Sum of all divisors σ(n): 84509856000
• Sum of proper divisors (its aliquot sum) s(n): 44310540416
• 40199315584 is an abundant number, because the sum of its proper divisors (44310540416) is greater than itself. Its abundance is 4111224832

Bases of 40199315584

• Binary: 100101011100000100001110000010000000₂
• Hexadecimal: 0x95C10E080
• Base-36: IGTMUF4

Squares and roots of 40199315584

• 40199315584 squared (40199315584²) is 1615984973422025261056
• 40199315584 cubed (40199315584³) is 64961489925593845885610129096704
• The square root of 40199315584 is 200497.6697719951
• The cube root of 40199315584 is 3425.6228986671

Scales and comparisons

• 40,199,315,584 seconds is equal to 1,278 years, 11 weeks, 20 hours, 33 minutes, 4 seconds.
• To count from 1 to 40,199,315,584 would take you about two thousand, five hundred fifty-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 40199315584 cubic inches would be around 285.5 feet tall.

Recreational maths with 40199315584

• 40199315584 backwards is 48551399104
• The number of decimal digits it has is: 11
• The sum of 40199315584's digits is 49
• More coming soon!