12198240
12,198,240 is an even composite number composed of five prime numbers multiplied together.
12198240 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 12198240:
25 × 32 × 5 × 43 × 197
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 43 × 197)See below for interesting mathematical facts about the number 12198240 from the Numbermatics database.
Names of 12198240
- Cardinal: 12198240 can be written as Twelve million, one hundred ninety-eight thousand, two hundred forty.
Scientific notation
- Scientific notation: 1.219824 × 107
Factors of 12198240
Divisors of 12198240
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 43 45 48 60 72 80 86 90 96 120 129 144 160 172 180 197 215 240 258 288 344 360 387 394 430 480 516 591 645 688 720 774 788 860 985 1032 1182 1290 1376 1440 1548 1576 1720 1773 1935 1970 2064 2364 2580 2955 3096 3152 3440 3546 3870 3940 4128 4728 5160 5910 6192 6304 6880 7092 7740 7880 8471 8865 9456 10320 11820 12384 14184 15480 15760 16942 17730 18912 20640 23640 25413 28368 30960 31520 33884 35460 42355 47280 50826 56736 61920 67768 70920 76239 84710 94560 101652 127065 135536 141840 152478 169420 203304 254130 271072 283680 304956 338840 381195 406608 508260 609912 677680 762390 813216 1016520 1219824 1355360 1524780 2033040 2439648 3049560 4066080 6099120 12198240
- Sum of all divisors σ(n): 42810768
- Sum of proper divisors (its aliquot sum) s(n): 30612528
- 12198240 is an abundant number, because the sum of its proper divisors (30612528) is greater than itself. Its abundance is 18414288
Bases of 12198240
- Binary: 1011101000100001011000002
- Hexadecimal: 0xBA2160
- Base-36: 79G80
Squares and roots of 12198240
- 12198240 squared (121982402) is 148797059097600
- 12198240 cubed (121982403) is 1815062238166708224000
-
The
square root of 12198240 is 3492.5978869603 -
The
cube root of 12198240 is 230.1966811643
Scales and comparisons
How big is 12198240?- 12,198,240 seconds is equal to 20 weeks, 1 day, 4 hours, 24 minutes.
-
To count from 1 to 12,198,240 would take you about thirty 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 12198240 cubic inches would be around 19.2 feet tall.
Recreational maths with 12198240
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The information we have on file for 12198240 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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