142208072400
142,208,072,400 is an even composite number composed of five prime numbers multiplied together.
142208072400 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty divisors.
Prime factorization of 142208072400:
24 × 3 × 52 × 797 × 148691
(2 × 2 × 2 × 2 × 3 × 5 × 5 × 797 × 148691)See below for interesting mathematical facts about the number 142208072400 from the Numbermatics database.
Names of 142208072400
- Cardinal: 142208072400 can be written as One hundred forty-two billion, two hundred eight million, seventy-two thousand, four hundred.
Scientific notation
- Scientific notation: 1.422080724 × 1011
Factors of 142208072400
Divisors of 142208072400
- Number of divisors d(n): 120
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Complete list of divisors:
1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 48 50 60 75 80 100 120 150 200 240 300 400 600 797 1200 1594 2391 3188 3985 4782 6376 7970 9564 11955 12752 15940 19128 19925 23910 31880 38256 39850 47820 59775 63760 79700 95640 119550 148691 159400 191280 239100 297382 318800 446073 478200 594764 743455 892146 956400 1189528 1486910 1784292 2230365 2379056 2973820 3568584 3717275 4460730 5947640 7137168 7434550 8921460 11151825 11895280 14869100 17842920 22303650 29738200 35685840 44607300 59476400 89214600 118506727 178429200 237013454 355520181 474026908 592533635 711040362 948053816 1185067270 1422080724 1777600905 1896107632 2370134540 2844161448 2962668175 3555201810 4740269080 5688322896 5925336350 7110403620 8888004525 9480538160 11850672700 14220807240 17776009050 23701345400 28441614480 35552018100 47402690800 71104036200 142208072400
- Sum of all divisors σ(n): 456114494304
- Sum of proper divisors (its aliquot sum) s(n): 313906421904
- 142208072400 is an abundant number, because the sum of its proper divisors (313906421904) is greater than itself. Its abundance is 171698349504
Bases of 142208072400
- Binary: 100001000111000100001011111010110100002
- Hexadecimal: 0x211C42FAD0
- Base-36: 1TBV0IXC
Squares and roots of 142208072400
- 142208072400 squared (1422080724002) is 20223135855723641760000
- 142208072400 cubed (1422080724003) is 2875893167925783601797743424000000
-
The
square root of 142208072400 is 377104.8559750987 -
The
cube root of 142208072400 is 5219.6504074387
Scales and comparisons
How big is 142208072400?- 142,208,072,400 seconds is equal to 4,521 years, 40 weeks, 2 days, 18 hours, 20 minutes.
-
To count from 1 to 142,208,072,400 would take you about nine thousand and forty-three 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 142208072400 cubic inches would be around 435 feet tall.
Recreational maths with 142208072400
- 142208072400 backwards is 004270802241
- 142208072400 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 142208072400's digits is 30
- More coming soon!
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The information we have on file for 142208072400 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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