42801849728
42,801,849,728 is an even composite number composed of five prime numbers multiplied together.
42801849728 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 42801849728:
27 × 11 × 173 × 199 × 883
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 173 × 199 × 883)See below for interesting mathematical facts about the number 42801849728 from the Numbermatics database.
Names of 42801849728
- Cardinal: 42801849728 can be written as Forty-two billion, eight hundred one million, eight hundred forty-nine thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 4.2801849728 × 1010
Factors of 42801849728
Divisors of 42801849728
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 8 11 16 22 32 44 64 88 128 173 176 199 346 352 398 692 704 796 883 1384 1408 1592 1766 1903 2189 2768 3184 3532 3806 4378 5536 6368 7064 7612 8756 9713 11072 12736 14128 15224 17512 19426 22144 25472 28256 30448 34427 35024 38852 56512 60896 68854 70048 77704 113024 121792 137708 140096 152759 155408 175717 243584 275416 280192 305518 310816 351434 378697 550832 611036 621632 702868 757394 1101664 1222072 1243264 1405736 1514788 1680349 1932887 2203328 2444144 2811472 3029576 3360698 3865774 4406656 4888288 5622944 6059152 6721396 7731548 9776576 11245888 12118304 13442792 15463096 19553152 22491776 24236608 26885584 30399041 30926192 48473216 53771168 60798082 61852384 107542336 121596164 123704768 215084672 243192328 247409536 334389451 486384656 668778902 972769312 1337557804 1945538624 2675115608 3891077248 5350231216 10700462432 21400924864 42801849728
- Sum of all divisors σ(n): 94135392000
- Sum of proper divisors (its aliquot sum) s(n): 51333542272
- 42801849728 is an abundant number, because the sum of its proper divisors (51333542272) is greater than itself. Its abundance is 8531692544
Bases of 42801849728
- Binary: 1001111101110011000001100101100000002
- Hexadecimal: 0x9F7306580
- Base-36: JNV46M8
Squares and roots of 42801849728
- 42801849728 squared (428018497282) is 1831998340138293673984
- 42801849728 cubed (428018497283) is 78412917656544676572196191076352
-
The
square root of 42801849728 is 206886.0791063527 -
The
cube root of 42801849728 is 3498.0083833269
Scales and comparisons
How big is 42801849728?- 42,801,849,728 seconds is equal to 1,360 years, 50 weeks, 1 day, 18 hours, 42 minutes, 8 seconds.
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To count from 1 to 42,801,849,728 would take you about two thousand, seven hundred twenty-one 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 42801849728 cubic inches would be around 291.5 feet tall.
Recreational maths with 42801849728
- 42801849728 backwards is 82794810824
- The number of decimal digits it has is: 11
- The sum of 42801849728's digits is 53
- More coming soon!
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The information we have on file for 42801849728 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!
Keywords: Divisors of 42801849728, math, Factors of 42801849728, curriculum, school, college, exams, university, Prime factorization of 42801849728, STEM, science, technology, engineering, physics, economics, calculator, forty-two billion, eight hundred one million, eight hundred forty-nine thousand, seven hundred twenty-eight.