142398998320
142,398,998,320 is an even composite number composed of four prime numbers multiplied together.
142398998320 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of eighty divisors.
Prime factorization of 142398998320:
24 × 5 × 1073 × 1453
(2 × 2 × 2 × 2 × 5 × 107 × 107 × 107 × 1453)See below for interesting mathematical facts about the number 142398998320 from the Numbermatics database.
Names of 142398998320
- Cardinal: 142398998320 can be written as One hundred forty-two billion, three hundred ninety-eight million, nine hundred ninety-eight thousand, three hundred twenty.
Scientific notation
- Scientific notation: 1.4239899832 × 1011
Factors of 142398998320
Divisors of 142398998320
- Number of divisors d(n): 80
-
Complete list of divisors:
1 2 4 5 8 10 16 20 40 80 107 214 428 535 856 1070 1453 1712 2140 2906 4280 5812 7265 8560 11449 11624 14530 22898 23248 29060 45796 57245 58120 91592 114490 116240 155471 183184 228980 310942 457960 621884 777355 915920 1225043 1243768 1554710 2450086 2487536 3109420 4900172 6125215 6218840 9800344 12250430 12437680 16635397 19600688 24500860 33270794 49001720 66541588 83176985 98003440 133083176 166353970 266166352 332707940 665415880 1330831760 1779987479 3559974958 7119949916 8899937395 14239899832 17799874790 28479799664 35599749580 71199499160 142398998320
- Sum of all divisors σ(n): 334431050400
- Sum of proper divisors (its aliquot sum) s(n): 192032052080
- 142398998320 is an abundant number, because the sum of its proper divisors (192032052080) is greater than itself. Its abundance is 49633053760
Bases of 142398998320
- Binary: 100001001001111010010001000111001100002
- Hexadecimal: 0x2127A44730
- Base-36: 1TF0OQB4
Squares and roots of 142398998320
- 142398998320 squared (1423989983202) is 20277474722539362822400
- 142398998320 cubed (1423989983203) is 2887492088948725192680808058368000
-
The
square root of 142398998320 is 377357.9180565845 -
The
cube root of 142398998320 is 5221.9852980935
Scales and comparisons
How big is 142398998320?- 142,398,998,320 seconds is equal to 4,527 years, 44 weeks, 13 hours, 18 minutes, 40 seconds.
-
To count from 1 to 142,398,998,320 would take you about nine thousand and fifty-five 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 142398998320 cubic inches would be around 435.2 feet tall.
Recreational maths with 142398998320
- 142398998320 backwards is 023899893241
- The number of decimal digits it has is: 12
- The sum of 142398998320's digits is 58
- More coming soon!
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The information we have on file for 142398998320 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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