1141440
1,141,440 is an even composite number composed of five prime numbers multiplied together.
1141440 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 1141440:
26 × 3 × 5 × 29 × 41
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 5 × 29 × 41)See below for interesting mathematical facts about the number 1141440 from the Numbermatics database.
Names of 1141440
- Cardinal: 1141440 can be written as One million, one hundred forty-one thousand, four hundred forty.
Scientific notation
- Scientific notation: 1.14144 × 106
Factors of 1141440
Divisors of 1141440
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 29 30 32 40 41 48 58 60 64 80 82 87 96 116 120 123 145 160 164 174 192 205 232 240 246 290 320 328 348 410 435 464 480 492 580 615 656 696 820 870 928 960 984 1160 1189 1230 1312 1392 1640 1740 1856 1968 2320 2378 2460 2624 2784 3280 3480 3567 3936 4640 4756 4920 5568 5945 6560 6960 7134 7872 9280 9512 9840 11890 13120 13920 14268 17835 19024 19680 23780 27840 28536 35670 38048 39360 47560 57072 71340 76096 95120 114144 142680 190240 228288 285360 380480 570720 1141440
- Sum of all divisors σ(n): 3840480
- Sum of proper divisors (its aliquot sum) s(n): 2699040
- 1141440 is an abundant number, because the sum of its proper divisors (2699040) is greater than itself. Its abundance is 1557600
Bases of 1141440
- Binary: 1000101101010110000002
- Hexadecimal: 0x116AC0
- Base-36: OGQO
Squares and roots of 1141440
- 1141440 squared (11414402) is 1302885273600
- 1141440 cubed (11414403) is 1487165366697984000
-
The
square root of 1141440 is 1068.3819541719 -
The
cube root of 1141440 is 104.5083591827
Scales and comparisons
How big is 1141440?- 1,141,440 seconds is equal to 1 week, 6 days, 5 hours, 4 minutes.
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To count from 1 to 1,141,440 would take you about two 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 1141440 cubic inches would be around 8.7 feet tall.
Recreational maths with 1141440
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The information we have on file for 1141440 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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