1146240
1,146,240 is an even composite number composed of four prime numbers multiplied together.
1146240 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 1146240:
27 × 32 × 5 × 199
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 199)See below for interesting mathematical facts about the number 1146240 from the Numbermatics database.
Names of 1146240
- Cardinal: 1146240 can be written as One million, one hundred forty-six thousand, two hundred forty.
Scientific notation
- Scientific notation: 1.14624 × 106
Factors of 1146240
Divisors of 1146240
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 64 72 80 90 96 120 128 144 160 180 192 199 240 288 320 360 384 398 480 576 597 640 720 796 960 995 1152 1194 1440 1592 1791 1920 1990 2388 2880 2985 3184 3582 3980 4776 5760 5970 6368 7164 7960 8955 9552 11940 12736 14328 15920 17910 19104 23880 25472 28656 31840 35820 38208 47760 57312 63680 71640 76416 95520 114624 127360 143280 191040 229248 286560 382080 573120 1146240
- Sum of all divisors σ(n): 3978000
- Sum of proper divisors (its aliquot sum) s(n): 2831760
- 1146240 is an abundant number, because the sum of its proper divisors (2831760) is greater than itself. Its abundance is 1685520
Bases of 1146240
- Binary: 1000101111101100000002
- Hexadecimal: 0x117D80
- Base-36: OKG0
Squares and roots of 1146240
- 1146240 squared (11462402) is 1313866137600
- 1146240 cubed (11462403) is 1506005921562624000
-
The
square root of 1146240 is 1070.6259851133 -
The
cube root of 1146240 is 104.6546476701
Scales and comparisons
How big is 1146240?- 1,146,240 seconds is equal to 1 week, 6 days, 6 hours, 24 minutes.
-
To count from 1 to 1,146,240 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 1146240 cubic inches would be around 8.7 feet tall.
Recreational maths with 1146240
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The information we have on file for 1146240 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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