1201121400
1,201,121,400 is an even composite number composed of five prime numbers multiplied together.
1201121400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 1201121400:
23 × 3 × 52 × 17 × 117757
(2 × 2 × 2 × 3 × 5 × 5 × 17 × 117757)See below for interesting mathematical facts about the number 1201121400 from the Numbermatics database.
Names of 1201121400
- Cardinal: 1201121400 can be written as One billion, two hundred one million, one hundred twenty-one thousand, four hundred.
Scientific notation
- Scientific notation: 1.2011214 × 109
Factors of 1201121400
Divisors of 1201121400
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 17 20 24 25 30 34 40 50 51 60 68 75 85 100 102 120 136 150 170 200 204 255 300 340 408 425 510 600 680 850 1020 1275 1700 2040 2550 3400 5100 10200 117757 235514 353271 471028 588785 706542 942056 1177570 1413084 1766355 2001869 2355140 2826168 2943925 3532710 4003738 4710280 5887850 6005607 7065420 8007476 8831775 10009345 11775700 12011214 14130840 16014952 17663550 20018690 23551400 24022428 30028035 35327100 40037380 48044856 50046725 60056070 70654200 80074760 100093450 120112140 150140175 200186900 240224280 300280350 400373800 600560700 1201121400
- Sum of all divisors σ(n): 3942537840
- Sum of proper divisors (its aliquot sum) s(n): 2741416440
- 1201121400 is an abundant number, because the sum of its proper divisors (2741416440) is greater than itself. Its abundance is 1540295040
Bases of 1201121400
- Binary: 10001111001011110101000011110002
- Hexadecimal: 0x4797A878
- Base-36: JV477C
Squares and roots of 1201121400
- 1201121400 squared (12011214002) is 1442692617537960000
- 1201121400 cubed (12011214003) is 1732848976546859068344000000
-
The
square root of 1201121400 is 34657.1983864825 -
The
cube root of 1201121400 is 1062.9894842683
Scales and comparisons
How big is 1201121400?- 1,201,121,400 seconds is equal to 38 years, 9 weeks, 6 days, 20 hours, 50 minutes.
-
To count from 1 to 1,201,121,400 would take you about seventy-six years!
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 1201121400 cubic inches would be around 88.6 feet tall.
Recreational maths with 1201121400
- 1201121400 backwards is 0041211021
- 1201121400 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1201121400's digits is 12
- More coming soon!
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The information we have on file for 1201121400 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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