12971000
12,971,000 is an even composite number composed of five prime numbers multiplied together.
12971000 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 12971000:
23 × 53 × 7 × 17 × 109
(2 × 2 × 2 × 5 × 5 × 5 × 7 × 17 × 109)See below for interesting mathematical facts about the number 12971000 from the Numbermatics database.
Names of 12971000
- Cardinal: 12971000 can be written as Twelve million, nine hundred seventy-one thousand.
Scientific notation
- Scientific notation: 1.2971 × 107
Factors of 12971000
Divisors of 12971000
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 5 7 8 10 14 17 20 25 28 34 35 40 50 56 68 70 85 100 109 119 125 136 140 170 175 200 218 238 250 280 340 350 425 436 476 500 545 595 680 700 763 850 872 875 952 1000 1090 1190 1400 1526 1700 1750 1853 2125 2180 2380 2725 2975 3052 3400 3500 3706 3815 4250 4360 4760 5450 5950 6104 7000 7412 7630 8500 9265 10900 11900 12971 13625 14824 14875 15260 17000 18530 19075 21800 23800 25942 27250 29750 30520 37060 38150 46325 51884 54500 59500 64855 74120 76300 92650 95375 103768 109000 119000 129710 152600 185300 190750 231625 259420 324275 370600 381500 463250 518840 648550 763000 926500 1297100 1621375 1853000 2594200 3242750 6485500 12971000
- Sum of all divisors σ(n): 37065600
- Sum of proper divisors (its aliquot sum) s(n): 24094600
- 12971000 is an abundant number, because the sum of its proper divisors (24094600) is greater than itself. Its abundance is 11123600
Bases of 12971000
- Binary: 1100010111101011111110002
- Hexadecimal: 0xC5EBF8
- Base-36: 7Q0HK
Squares and roots of 12971000
- 12971000 squared (129710002) is 168246841000000
- 12971000 cubed (129710003) is 2182329774611000000000
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The
square root of 12971000 is 3601.5274537341 -
The
cube root of 12971000 is 234.9584957637
Scales and comparisons
How big is 12971000?- 12,971,000 seconds is equal to 21 weeks, 3 days, 3 hours, 3 minutes, 20 seconds.
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To count from 1 to 12,971,000 would take you about thirty-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 12971000 cubic inches would be around 19.6 feet tall.
Recreational maths with 12971000
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The information we have on file for 12971000 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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