142724949408
142,724,949,408 is an even composite number composed of five prime numbers multiplied together.
142724949408 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 142724949408:
25 × 32 × 263 × 937 × 2011
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 263 × 937 × 2011)See below for interesting mathematical facts about the number 142724949408 from the Numbermatics database.
Names of 142724949408
- Cardinal: 142724949408 can be written as One hundred forty-two billion, seven hundred twenty-four million, nine hundred forty-nine thousand, four hundred eight.
Scientific notation
- Scientific notation: 1.42724949408 × 1011
Factors of 142724949408
Divisors of 142724949408
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 32 36 48 72 96 144 263 288 526 789 937 1052 1578 1874 2011 2104 2367 2811 3156 3748 4022 4208 4734 5622 6033 6312 7496 8044 8416 8433 9468 11244 12066 12624 14992 16088 16866 18099 18936 22488 24132 25248 29984 32176 33732 36198 37872 44976 48264 64352 67464 72396 75744 89952 96528 134928 144792 193056 246431 269856 289584 492862 528893 579168 739293 985724 1057786 1478586 1586679 1884307 1971448 2115572 2217879 2957172 3173358 3768614 3942896 4231144 4435758 4760037 5652921 5914344 6346716 7537228 7885792 8462288 8871516 9520074 11305842 11828688 12693432 15074456 16924576 16958763 17743032 19040148 22611684 23657376 25386864 30148912 33917526 35486064 38080296 45223368 50773728 60297824 67835052 70972128 76160592 90446736 135670104 152321184 180893472 271340208 495572741 542680416 991145482 1486718223 1982290964 2973436446 3964581928 4460154669 5946872892 7929163856 8920309338 11893745784 15858327712 17840618676 23787491568 35681237352 47574983136 71362474704 142724949408
- Sum of all divisors σ(n): 408054943296
- Sum of proper divisors (its aliquot sum) s(n): 265329993888
- 142724949408 is an abundant number, because the sum of its proper divisors (265329993888) is greater than itself. Its abundance is 122605044480
Bases of 142724949408
- Binary: 100001001110110001000111100101101000002
- Hexadecimal: 0x213B11E5A0
- Base-36: 1TKEQZS0
Squares and roots of 142724949408
- 142724949408 squared (1427249494082) is 20370411183516159550464
- 142724949408 cubed (1427249494083) is 2907365905587501275390430422925312
-
The
square root of 142724949408 is 377789.5570393657 -
The
cube root of 142724949408 is 5225.9666339833
Scales and comparisons
How big is 142724949408?- 142,724,949,408 seconds is equal to 4,538 years, 11 weeks, 3 hours, 16 minutes, 48 seconds.
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To count from 1 to 142,724,949,408 would take you about nine thousand and 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 142724949408 cubic inches would be around 435.5 feet tall.
Recreational maths with 142724949408
- 142724949408 backwards is 804949427241
- The number of decimal digits it has is: 12
- The sum of 142724949408's digits is 54
- More coming soon!
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The information we have on file for 142724949408 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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