385083400
385,083,400 is an even composite number composed of four prime numbers multiplied together.
385083400 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 385083400:
23 × 52 × 132 × 11393
(2 × 2 × 2 × 5 × 5 × 13 × 13 × 11393)See below for interesting mathematical facts about the number 385083400 from the Numbermatics database.
Names of 385083400
- Cardinal: 385083400 can be written as Three hundred eighty-five million, eighty-three thousand, four hundred.
Scientific notation
- Scientific notation: 3.850834 × 108
Factors of 385083400
Divisors of 385083400
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 4 5 8 10 13 20 25 26 40 50 52 65 100 104 130 169 200 260 325 338 520 650 676 845 1300 1352 1690 2600 3380 4225 6760 8450 11393 16900 22786 33800 45572 56965 91144 113930 148109 227860 284825 296218 455720 569650 592436 740545 1139300 1184872 1481090 1925417 2278600 2962180 3702725 3850834 5924360 7405450 7701668 9627085 14810900 15403336 19254170 29621800 38508340 48135425 77016680 96270850 192541700 385083400
- Sum of all divisors σ(n): 969572430
- Sum of proper divisors (its aliquot sum) s(n): 584489030
- 385083400 is an abundant number, because the sum of its proper divisors (584489030) is greater than itself. Its abundance is 199405630
Bases of 385083400
- Binary: 101101111001111101000000010002
- Hexadecimal: 0x16F3E808
- Base-36: 6D9O94
Squares and roots of 385083400
- 385083400 squared (3850834002) is 148289224955560000
- 385083400 cubed (3850834003) is 57103718929251893704000000
-
The
square root of 385083400 is 19623.5419840557 -
The
cube root of 385083400 is 727.5311607127
Scales and comparisons
How big is 385083400?- 385,083,400 seconds is equal to 12 years, 12 weeks, 4 days, 23 hours, 36 minutes, 40 seconds.
-
To count from 1 to 385,083,400 would take you about eighteen 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 385083400 cubic inches would be around 60.6 feet tall.
Recreational maths with 385083400
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The information we have on file for 385083400 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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