42539231347840
42,539,231,347,840 is an even composite number composed of five prime numbers multiplied together.
42539231347840 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 42539231347840:
27 × 5 × 431 × 653 × 236167
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 431 × 653 × 236167)See below for interesting mathematical facts about the number 42539231347840 from the Numbermatics database.
Names of 42539231347840
- Cardinal: 42539231347840 can be written as Forty-two trillion, five hundred thirty-nine billion, two hundred thirty-one million, three hundred forty-seven thousand, eight hundred forty.
Scientific notation
- Scientific notation: 4.253923134784 × 1013
Factors of 42539231347840
Divisors of 42539231347840
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 64 80 128 160 320 431 640 653 862 1306 1724 2155 2612 3265 3448 4310 5224 6530 6896 8620 10448 13060 13792 17240 20896 26120 27584 34480 41792 52240 55168 68960 83584 104480 137920 208960 236167 275840 281443 417920 472334 562886 944668 1125772 1180835 1407215 1889336 2251544 2361670 2814430 3778672 4503088 4723340 5628860 7557344 9006176 9446680 11257720 15114688 18012352 18893360 22515440 30229376 36024704 37786720 45030880 75573440 90061760 101787977 151146880 154217051 180123520 203575954 308434102 407151908 508939885 616868204 771085255 814303816 1017879770 1233736408 1542170510 1628607632 2035759540 2467472816 3084341020 3257215264 4071519080 4934945632 6168682040 6514430528 8143038160 9869891264 12337364080 13028861056 16286076320 19739782528 24674728160 32572152640 49349456320 65144305280 66467548981 98698912640 132935097962 265870195924 332337744905 531740391848 664675489810 1063480783696 1329350979620 2126961567392 2658701959240 4253923134784 5317403918480 8507846269568 10634807836960 21269615673920 42539231347840
- Sum of all divisors σ(n): 102087831237120
- Sum of proper divisors (its aliquot sum) s(n): 59548599889280
- 42539231347840 is an abundant number, because the sum of its proper divisors (59548599889280) is greater than itself. Its abundance is 17009368541440
Bases of 42539231347840
- Binary: 10011010110000011011111100011000000100100000002
- Hexadecimal: 0x26B06FC60480
- Base-36: F2U940I9S
Squares and roots of 42539231347840
- 42539231347840 squared (425392313478402) is 1809586203665053343072665600
- 42539231347840 cubed (425392313478403) is 76978406161567215871142526598549602304000
-
The
square root of 42539231347840 is 6522210.6181754051 -
The
cube root of 42539231347840 is 34908.3948321999
Scales and comparisons
How big is 42539231347840?- 42,539,231,347,840 seconds is equal to 1,352,615 years, 50 weeks, 4 days, 16 hours, 10 minutes, 40 seconds.
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To count from 1 to 42,539,231,347,840 would take you about three million, three hundred eighty-one thousand, five hundred thirty-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 42539231347840 cubic inches would be around 2909 feet tall.
Recreational maths with 42539231347840
- 42539231347840 backwards is 04874313293524
- The number of decimal digits it has is: 14
- The sum of 42539231347840's digits is 55
- More coming soon!
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The information we have on file for 42539231347840 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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