139821870144
139,821,870,144 is an even composite number composed of four prime numbers multiplied together.
139821870144 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of fifty-six divisors.
Prime factorization of 139821870144:
26 × 3 × 11 × 66203537
(2 × 2 × 2 × 2 × 2 × 2 × 3 × 11 × 66203537)See below for interesting mathematical facts about the number 139821870144 from the Numbermatics database.
Names of 139821870144
- Cardinal: 139821870144 can be written as One hundred thirty-nine billion, eight hundred twenty-one million, eight hundred seventy thousand, one hundred forty-four.
Scientific notation
- Scientific notation: 1.39821870144 × 1011
Factors of 139821870144
Divisors of 139821870144
- Number of divisors d(n): 56
-
Complete list of divisors:
1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 132 176 192 264 352 528 704 1056 2112 66203537 132407074 198610611 264814148 397221222 529628296 728238907 794442444 1059256592 1456477814 1588884888 2118513184 2184716721 2912955628 3177769776 4237026368 4369433442 5825911256 6355539552 8738866884 11651822512 12711079104 17477733768 23303645024 34955467536 46607290048 69910935072 139821870144
- Sum of all divisors σ(n): 403576767648
- Sum of proper divisors (its aliquot sum) s(n): 263754897504
- 139821870144 is an abundant number, because the sum of its proper divisors (263754897504) is greater than itself. Its abundance is 123933027360
Bases of 139821870144
- Binary: 100000100011100000100001101100010000002
- Hexadecimal: 0x208E086C40
- Base-36: 1S8EBXHC
Squares and roots of 139821870144
- 139821870144 squared (1398218701442) is 19550155370565598580736
- 139821870144 cubed (1398218701443) is 2733539285518247324589299691945984
-
The
square root of 139821870144 is 373927.6268798549 -
The
cube root of 139821870144 is 5190.2909333087
Scales and comparisons
How big is 139821870144?- 139,821,870,144 seconds is equal to 4,445 years, 46 weeks, 6 days, 16 hours, 22 minutes, 24 seconds.
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To count from 1 to 139,821,870,144 would take you about eight thousand, eight hundred ninety-one 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 139821870144 cubic inches would be around 432.5 feet tall.
Recreational maths with 139821870144
- 139821870144 backwards is 441078128931
- 139821870144 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 139821870144's digits is 48
- More coming soon!
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The information we have on file for 139821870144 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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