42081249328872
42,081,249,328,872 is an even composite number composed of six prime numbers multiplied together.
42081249328872 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 42081249328872:
23 × 3 × 13 × 547 × 8191 × 30103
(2 × 2 × 2 × 3 × 13 × 547 × 8191 × 30103)See below for interesting mathematical facts about the number 42081249328872 from the Numbermatics database.
Names of 42081249328872
- Cardinal: 42081249328872 can be written as Forty-two trillion, eighty-one billion, two hundred forty-nine million, three hundred twenty-eight thousand, eight hundred seventy-two.
Scientific notation
- Scientific notation: 4.2081249328872 × 1013
Factors of 42081249328872
Divisors of 42081249328872
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 3 4 6 8 12 13 24 26 39 52 78 104 156 312 547 1094 1641 2188 3282 4376 6564 7111 8191 13128 14222 16382 21333 24573 28444 30103 32764 42666 49146 56888 60206 65528 85332 90309 98292 106483 120412 170664 180618 196584 212966 240824 319449 361236 391339 425932 638898 722472 782678 851864 1174017 1277796 1565356 2348034 2555592 3130712 4480477 4696068 8960954 9392136 13441431 16466341 17921908 26882862 32932682 35843816 49399023 53765724 58246201 65865364 98798046 107531448 116492402 131730728 174738603 197596092 214062433 232984804 246573673 349477206 395192184 428124866 465969608 493147346 642187299 698954412 739721019 856249732 986294692 1284374598 1397908824 1479442038 1712499464 1972589384 2568749196 2958884076 3205457749 5137498392 5917768152 6410915498 9616373247 12821830996 19232746494 25643661992 38465492988 76930985976 134875799131 269751598262 404627397393 539503196524 809254794786 1079006393048 1618509589572 1753385388703 3237019179144 3506770777406 5260156166109 7013541554812 10520312332218 14027083109624 21040624664436 42081249328872
- Sum of all divisors σ(n): 113520421109760
- Sum of proper divisors (its aliquot sum) s(n): 71439171780888
- 42081249328872 is an abundant number, because the sum of its proper divisors (71439171780888) is greater than itself. Its abundance is 29357922452016
Bases of 42081249328872
- Binary: 10011001000101110011011110101011111110111010002
- Hexadecimal: 0x2645CDEAFEE8
- Base-36: EWZUXCESO
Squares and roots of 42081249328872
- 42081249328872 squared (420812493288722) is 1770831545078690150412792384
- 42081249328872 cubed (420812493288723) is 74518803767887996706487156242963472910848
-
The
square root of 42081249328872 is 6487006.1915240995 -
The
cube root of 42081249328872 is 34782.6666798035
Scales and comparisons
How big is 42081249328872?- 42,081,249,328,872 seconds is equal to 1,338,053 years, 29 weeks, 1 day, 20 hours, 41 minutes, 12 seconds.
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To count from 1 to 42,081,249,328,872 would take you about three million, three hundred forty-five thousand, one hundred thirty-three 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 42081249328872 cubic inches would be around 2898.6 feet tall.
Recreational maths with 42081249328872
- 42081249328872 backwards is 27882394218024
- The number of decimal digits it has is: 14
- The sum of 42081249328872's digits is 60
- More coming soon!
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The information we have on file for 42081249328872 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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