1940385024

Names of 1940385024

• Cardinal: 1940385024 can be written as One billion, nine hundred forty million, three hundred eighty-five thousand and twenty-four.

Scientific notation

• Scientific notation: 1.940385024 × 10⁹

Factors of 1940385024

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 213

Divisors of 1940385024

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 41 48 54 64 72 82 96 108 123 128 144 164 167 192 216 246 256 288 328 334 369 384 432 492 501 576 656 668 738 768 864 984 1002 1107 1152 1312 1336 1476 1503 1681 1728 1968 2004 2214 2304 2624 2672 2952 3006 3362 3456 3936 4008 4428 4509 5043 5248 5344 5904 6012 6724 6847 6912 7872 8016 8856 9018 10086 10496 10688 11808 12024 13448 13694 15129 15744 16032 17712 18036 20172 20541 21376 23616 24048 26896 27388 30258 31488 32064 35424 36072 40344 41082 42752 45387 47232 48096 53792 54776 60516 61623 64128 70848 72144 80688 82164 90774 94464 96192 107584 109552 121032 123246 128256 141696 144288 161376 164328 181548 184869 192384 215168 219104 242064 246492 280727 283392 288576 322752 328656 363096 369738 384768 430336 438208 484128 492984 561454 577152 645504 657312 726192 739476 842181 876416 968256 985968 1122908 1154304 1291008 1314624 1452384 1478952 1684362 1752832 1936512 1971936 2245816 2526543 2629248 2904768 2957904 3368724 3873024 3943872 4491632 5053086 5258496 5809536 5915808 6737448 7579629 7887744 8983264 10106172 11619072 11831616 13474896 15159258 15775488 17966528 20212344 23663232 26949792 30318516 35933056 40424688 47326464 53899584 60637032 71866112 80849376 107799168 121274064 161698752 215598336 242548128 323397504 485096256 646795008 970192512 1940385024
• Sum of all divisors σ(n): 5916644160
• Sum of proper divisors (its aliquot sum) s(n): 3976259136
• 1940385024 is an abundant number, because the sum of its proper divisors (3976259136) is greater than itself. Its abundance is 2035874112

Bases of 1940385024

• Binary: 1110011101001111110110100000000₂
• Hexadecimal: 0x73A7ED00
• Base-36: W396O0

Squares and roots of 1940385024

• 1940385024 squared (1940385024²) is 3765094041363480576
• 1940385024 cubed (1940385024³) is 7305732091813334250185293824
• The square root of 1940385024 is 44049.8016340597
• The cube root of 1940385024 is 1247.2762075281

Scales and comparisons

• 1,940,385,024 seconds is equal to 61 years, 36 weeks, 2 days, 3 hours, 50 minutes, 24 seconds.
• To count from 1 to 1,940,385,024 would take you about one hundred twenty-three 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 1940385024 cubic inches would be around 103.9 feet tall.

Recreational maths with 1940385024

• 1940385024 backwards is 4205830491
• 1940385024 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1940385024's digits is 36
• More coming soon!