1442020457920
1,442,020,457,920 is an even composite number composed of five prime numbers multiplied together.
What does the number 1442020457920 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 112 divisors.
1442020457920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twelve divisors.
Prime factorization of 1442020457920:
26 × 5 × 7 × 4159 × 154787
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 4159 × 154787)See below for interesting mathematical facts about the number 1442020457920 from the Numbermatics database.
Names of 1442020457920
- Cardinal: 1442020457920 can be written as One trillion, four hundred forty-two billion, twenty million, four hundred fifty-seven thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 1.44202045792 × 1012
Factors of 1442020457920
Divisors of 1442020457920
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 64 70 80 112 140 160 224 280 320 448 560 1120 2240 4159 8318 16636 20795 29113 33272 41590 58226 66544 83180 116452 133088 145565 154787 166360 232904 266176 291130 309574 332720 465808 582260 619148 665440 773935 931616 1083509 1164520 1238296 1330880 1547870 1863232 2167018 2329040 2476592 3095740 4334036 4658080 4953184 5417545 6191480 8668072 9316160 9906368 10835090 12382960 17336144 21670180 24765920 34672288 43340360 49531840 69344576 86680720 173361440 346722880 643759133 1287518266 2575036532 3218795665 4506313931 5150073064 6437591330 9012627862 10300146128 12875182660 18025255724 20600292256 22531569655 25750365320 36050511448 41200584512 45063139310 51500730640 72101022896 90126278620 103001461280 144202045792 180252557240 206002922560 288404091584 360505114480 721010228960 1442020457920
- Sum of all divisors σ(n): 3925324615680
- Sum of proper divisors (its aliquot sum) s(n): 2483304157760
- 1442020457920 is an abundant number, because the sum of its proper divisors (2483304157760) is greater than itself. Its abundance is 1041283699840
Bases of 1442020457920
- Binary: 101001111101111110001110111111101110000002
- Hexadecimal: 0x14FBF1DFDC0
- Base-36: IEGDQYF4
Squares and roots of 1442020457920
- 1442020457920 squared (14420204579202) is 2079423001059806490726400
- 1442020457920 cubed (14420204579203) is 2998570508197642801063871561433088000
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The
square root of 1442020457920 is 1200841.5623719891 -
The
cube root of 1442020457920 is 11297.7113330825
Scales and comparisons
How big is 1442020457920?- 1,442,020,457,920 seconds is equal to 45,851 years, 41 weeks, 14 hours, 18 minutes, 40 seconds.
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To count from 1 to 1,442,020,457,920 would take you about one hundred fourteen thousand, six hundred twenty-nine 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 1442020457920 cubic inches would be around 941.5 feet tall.
Recreational maths with 1442020457920
- 1442020457920 backwards is 0297540202441
- 1442020457920 is a
Harshad number . - The number of decimal digits it has is: 13
- The sum of 1442020457920's digits is 40
- More coming soon!
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The information we have on file for 1442020457920 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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