4081440
4,081,440 is an even composite number composed of five prime numbers multiplied together.
4081440 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 4081440:
25 × 3 × 5 × 11 × 773
(2 × 2 × 2 × 2 × 2 × 3 × 5 × 11 × 773)See below for interesting mathematical facts about the number 4081440 from the Numbermatics database.
Names of 4081440
- Cardinal: 4081440 can be written as Four million, eighty-one thousand, four hundred forty.
Scientific notation
- Scientific notation: 4.08144 × 106
Factors of 4081440
Divisors of 4081440
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 3 4 5 6 8 10 11 12 15 16 20 22 24 30 32 33 40 44 48 55 60 66 80 88 96 110 120 132 160 165 176 220 240 264 330 352 440 480 528 660 773 880 1056 1320 1546 1760 2319 2640 3092 3865 4638 5280 6184 7730 8503 9276 11595 12368 15460 17006 18552 23190 24736 25509 30920 34012 37104 42515 46380 51018 61840 68024 74208 85030 92760 102036 123680 127545 136048 170060 185520 204072 255090 272096 340120 371040 408144 510180 680240 816288 1020360 1360480 2040720 4081440
- Sum of all divisors σ(n): 14043456
- Sum of proper divisors (its aliquot sum) s(n): 9962016
- 4081440 is an abundant number, because the sum of its proper divisors (9962016) is greater than itself. Its abundance is 5880576
Bases of 4081440
- Binary: 11111001000111001000002
- Hexadecimal: 0x3E4720
- Base-36: 2FH9C
Squares and roots of 4081440
- 4081440 squared (40814402) is 16658152473600
- 4081440 cubed (40814403) is 67989249831849984000
-
The
square root of 4081440 is 2020.2574093419 -
The
cube root of 4081440 is 159.8101915855
Scales and comparisons
How big is 4081440?- 4,081,440 seconds is equal to 6 weeks, 5 days, 5 hours, 44 minutes.
-
To count from 1 to 4,081,440 would take you about ten weeks!
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 4081440 cubic inches would be around 13.3 feet tall.
Recreational maths with 4081440
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The information we have on file for 4081440 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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