12888000
12,888,000 is an even composite number composed of four prime numbers multiplied together.
12888000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred sixty-eight divisors.
Prime factorization of 12888000:
26 × 32 × 53 × 179
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 5 × 5 × 179)See below for interesting mathematical facts about the number 12888000 from the Numbermatics database.
Names of 12888000
- Cardinal: 12888000 can be written as Twelve million, eight hundred eighty-eight thousand.
Scientific notation
- Scientific notation: 1.2888 × 107
Factors of 12888000
Divisors of 12888000
- Number of divisors d(n): 168
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 25 30 32 36 40 45 48 50 60 64 72 75 80 90 96 100 120 125 144 150 160 179 180 192 200 225 240 250 288 300 320 358 360 375 400 450 480 500 537 576 600 716 720 750 800 895 900 960 1000 1074 1125 1200 1432 1440 1500 1600 1611 1790 1800 2000 2148 2250 2400 2685 2864 2880 3000 3222 3580 3600 4000 4296 4475 4500 4800 5370 5728 6000 6444 7160 7200 8000 8055 8592 8950 9000 10740 11456 12000 12888 13425 14320 14400 16110 17184 17900 18000 21480 22375 24000 25776 26850 28640 32220 34368 35800 36000 40275 42960 44750 51552 53700 57280 64440 67125 71600 72000 80550 85920 89500 103104 107400 128880 134250 143200 161100 171840 179000 201375 214800 257760 268500 286400 322200 358000 402750 429600 515520 537000 644400 716000 805500 859200 1074000 1288800 1432000 1611000 2148000 2577600 3222000 4296000 6444000 12888000
- Sum of all divisors σ(n): 46360080
- Sum of proper divisors (its aliquot sum) s(n): 33472080
- 12888000 is an abundant number, because the sum of its proper divisors (33472080) is greater than itself. Its abundance is 20584080
Bases of 12888000
- Binary: 1100010010100111110000002
- Hexadecimal: 0xC4A7C0
- Base-36: 7O8G0
Squares and roots of 12888000
- 12888000 squared (128880002) is 166100544000000
- 12888000 cubed (128880003) is 2140703811072000000000
-
The
square root of 12888000 is 3589.9860723963 -
The
cube root of 12888000 is 234.4562651529
Scales and comparisons
How big is 12888000?- 12,888,000 seconds is equal to 21 weeks, 2 days, 4 hours.
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To count from 1 to 12,888,000 would take you about thirty-one 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 12888000 cubic inches would be around 19.5 feet tall.
Recreational maths with 12888000
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The information we have on file for 12888000 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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