121398327072
121,398,327,072 is an even composite number composed of four prime numbers multiplied together.
121398327072 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 121398327072:
25 × 33 × 11 × 12773393
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 11 × 12773393)See below for interesting mathematical facts about the number 121398327072 from the Numbermatics database.
Names of 121398327072
- Cardinal: 121398327072 can be written as One hundred twenty-one billion, three hundred ninety-eight million, three hundred twenty-seven thousand and seventy-two.
Scientific notation
- Scientific notation: 1.21398327072 × 1011
Factors of 121398327072
Divisors of 121398327072
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 66 72 88 96 99 108 132 144 176 198 216 264 288 297 352 396 432 528 594 792 864 1056 1188 1584 2376 3168 4752 9504 12773393 25546786 38320179 51093572 76640358 102187144 114960537 140507323 153280716 204374288 229921074 281014646 306561432 344881611 408748576 421521969 459842148 562029292 613122864 689763222 843043938 919684296 1124058584 1226245728 1264565907 1379526444 1686087876 1839368592 2248117168 2529131814 2759052888 3372175752 3678737184 3793697721 4496234336 5058263628 5518105776 6744351504 7587395442 10116527256 11036211552 13488703008 15174790884 20233054512 30349581768 40466109024 60699163536 121398327072
- Sum of all divisors σ(n): 386267434560
- Sum of proper divisors (its aliquot sum) s(n): 264869107488
- 121398327072 is an abundant number, because the sum of its proper divisors (264869107488) is greater than itself. Its abundance is 143470780416
Bases of 121398327072
- Binary: 11100010000111110011101110111001000002
- Hexadecimal: 0x1C43E77720
- Base-36: 1JRPFGO0
Squares and roots of 121398327072
- 121398327072 squared (1213983270722) is 14737553815880288093184
- 121398327072 cubed (1213983270723) is 1789114378381436881533938445877248
-
The
square root of 121398327072 is 348422.6270953137 -
The
cube root of 121398327072 is 4951.5089379545
Scales and comparisons
How big is 121398327072?- 121,398,327,072 seconds is equal to 3,860 years, 4 weeks, 5 days, 5 hours, 31 minutes, 12 seconds.
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To count from 1 to 121,398,327,072 would take you about seven thousand, seven hundred twenty 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 121398327072 cubic inches would be around 412.6 feet tall.
Recreational maths with 121398327072
- 121398327072 backwards is 270723893121
- The number of decimal digits it has is: 12
- The sum of 121398327072's digits is 45
- More coming soon!
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The information we have on file for 121398327072 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 121398327072, math, Factors of 121398327072, curriculum, school, college, exams, university, Prime factorization of 121398327072, STEM, science, technology, engineering, physics, economics, calculator, one hundred twenty-one billion, three hundred ninety-eight million, three hundred twenty-seven thousand and seventy-two.