139040991040
139,040,991,040 is an even composite number composed of five prime numbers multiplied together.
139040991040 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 139040991040:
26 × 5 × 7 × 23 × 2698777
(2 × 2 × 2 × 2 × 2 × 2 × 5 × 7 × 23 × 2698777)See below for interesting mathematical facts about the number 139040991040 from the Numbermatics database.
Names of 139040991040
- Cardinal: 139040991040 can be written as One hundred thirty-nine billion, forty million, nine hundred ninety-one thousand and forty.
Scientific notation
- Scientific notation: 1.3904099104 × 1011
Factors of 139040991040
Divisors of 139040991040
- Number of divisors d(n): 112
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 20 23 28 32 35 40 46 56 64 70 80 92 112 115 140 160 161 184 224 230 280 320 322 368 448 460 560 644 736 805 920 1120 1288 1472 1610 1840 2240 2576 3220 3680 5152 6440 7360 10304 12880 25760 51520 2698777 5397554 10795108 13493885 18891439 21590216 26987770 37782878 43180432 53975540 62071871 75565756 86360864 94457195 107951080 124143742 151131512 172721728 188914390 215902160 248287484 302263024 310359355 377828780 431804320 434503097 496574968 604526048 620718710 755657560 863608640 869006194 993149936 1209052096 1241437420 1511315120 1738012388 1986299872 2172515485 2482874840 3022630240 3476024776 3972599744 4345030970 4965749680 6045260480 6952049552 8690061940 9931499360 13904099104 17380123880 19862998720 27808198208 34760247760 69520495520 139040991040
- Sum of all divisors σ(n): 394842016512
- Sum of proper divisors (its aliquot sum) s(n): 255801025472
- 139040991040 is an abundant number, because the sum of its proper divisors (255801025472) is greater than itself. Its abundance is 116760034432
Bases of 139040991040
- Binary: 100000010111110111110100100111010000002
- Hexadecimal: 0x205F7D2740
- Base-36: 1RVHEZB4
Squares and roots of 139040991040
- 139040991040 squared (1390409910402) is 19332397189385360281600
- 139040991040 cubed (1390409910403) is 2687995664391051062021117476864000
-
The
square root of 139040991040 is 372882.0068600789 -
The
cube root of 139040991040 is 5180.6106205627
Scales and comparisons
How big is 139040991040?- 139,040,991,040 seconds is equal to 4,421 years, 3 weeks, 5 days, 17 hours, 30 minutes, 40 seconds.
-
To count from 1 to 139,040,991,040 would take you about eight thousand, eight hundred forty-two 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 139040991040 cubic inches would be around 431.7 feet tall.
Recreational maths with 139040991040
- 139040991040 backwards is 040199040931
- 139040991040 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 139040991040's digits is 40
- More coming soon!
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The information we have on file for 139040991040 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!
Keywords: Divisors of 139040991040, math, Factors of 139040991040, curriculum, school, college, exams, university, Prime factorization of 139040991040, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-nine billion, forty million, nine hundred ninety-one thousand and forty.