130221531825
130,221,531,825 is an odd composite number composed of seven prime numbers multiplied together.
130221531825 is an odd composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 130221531825:
3 × 52 × 7 × 11 × 31 × 773 × 941
(3 × 5 × 5 × 7 × 11 × 31 × 773 × 941)See below for interesting mathematical facts about the number 130221531825 from the Numbermatics database.
Names of 130221531825
- Cardinal: 130221531825 can be written as One hundred thirty billion, two hundred twenty-one million, five hundred thirty-one thousand, eight hundred twenty-five.
Scientific notation
- Scientific notation: 1.30221531825 × 1011
Factors of 130221531825
Divisors of 130221531825
- Number of divisors d(n): 192
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Complete list of divisors:
1 3 5 7 11 15 21 25 31 33 35 55 75 77 93 105 155 165 175 217 231 275 341 385 465 525 651 773 775 825 941 1023 1085 1155 1705 1925 2319 2325 2387 2823 3255 3865 4705 5115 5411 5425 5775 6587 7161 8503 8525 10351 11595 11935 14115 16233 16275 19325 19761 23525 23963 25509 25575 27055 29171 31053 32935 35805 42515 51755 57975 59521 59675 70575 71889 72457 81165 87513 98805 119815 127545 135275 145855 155265 164675 167741 178563 179025 204197 212575 217371 258775 263593 297605 320881 359445 362285 405825 437565 494025 503223 599075 612591 637725 727393 729275 776325 790779 838705 892815 962643 1020985 1086855 1317965 1488025 1604405 1797225 1811425 1845151 2182179 2187825 2246167 2516115 3062955 3636965 3953895 4193525 4464075 4813215 5091751 5104925 5434275 5535453 6589825 6738501 8001323 8022025 9225755 10910895 11230835 12580575 15275253 15314775 18184825 19769475 22549183 24003969 24066075 25458755 27677265 33692505 40006615 46128775 54554475 56009261 56154175 67647549 76376265 112745915 120019845 127293775 138386325 157844281 168027783 168462525 200033075 248041013 280046305 338237745 381881325 473532843 563729575 600099225 744123039 789221405 840138915 1240205065 1400231525 1691188725 1736287091 2367664215 3720615195 3946107025 4200694575 5208861273 6201025325 8681435455 11838321075 18603075975 26044306365 43407177275 130221531825
- Sum of all divisors σ(n): 277737652224
- Sum of proper divisors (its aliquot sum) s(n): 147516120399
- 130221531825 is an abundant number, because the sum of its proper divisors (147516120399) is greater than itself. Its abundance is 17294588574
Bases of 130221531825
- Binary: 11110010100011100111011100010101100012
- Hexadecimal: 0x1E51CEE2B1
- Base-36: 1NTMJD0X
Squares and roots of 130221531825
- 130221531825 squared (1302215318252) is 16957647350849487830625
- 130221531825 cubed (1302215318253) is 2208250814175773520320683647140625
-
The
square root of 130221531825 is 360862.2061466121 -
The
cube root of 130221531825 is 5068.6729124287
Scales and comparisons
How big is 130221531825?- 130,221,531,825 seconds is equal to 4,140 years, 33 weeks, 2 days, 15 hours, 43 minutes, 45 seconds.
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To count from 1 to 130,221,531,825 would take you about eight thousand, two hundred eighty-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 130221531825 cubic inches would be around 422.4 feet tall.
Recreational maths with 130221531825
- 130221531825 backwards is 528135122031
- 130221531825 is a
Harshad number . - The number of decimal digits it has is: 12
- The sum of 130221531825's digits is 33
- More coming soon!
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The information we have on file for 130221531825 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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