72950847021
72,950,847,021 is an odd composite number composed of four prime numbers multiplied together.
72950847021 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred thirty-two divisors.
Prime factorization of 72950847021:
310 × 13 × 292 × 113
(3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 13 × 29 × 29 × 113)See below for interesting mathematical facts about the number 72950847021 from the Numbermatics database.
Names of 72950847021
- Cardinal: 72950847021 can be written as Seventy-two billion, nine hundred fifty million, eight hundred forty-seven thousand and twenty-one.
Scientific notation
- Scientific notation: 7.2950847021 × 1010
Factors of 72950847021
Divisors of 72950847021
- Number of divisors d(n): 132
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Complete list of divisors:
1 3 9 13 27 29 39 81 87 113 117 243 261 339 351 377 729 783 841 1017 1053 1131 1469 2187 2349 2523 3051 3159 3277 3393 4407 6561 7047 7569 9153 9477 9831 10179 10933 13221 19683 21141 22707 27459 28431 29493 30537 32799 39663 42601 59049 63423 68121 82377 85293 88479 91611 95033 98397 118989 127803 190269 204363 247131 255879 265437 274833 285099 295191 356967 383409 570807 613089 741393 767637 796311 824499 855297 885573 1070901 1150227 1235429 1712421 1839267 2224179 2388933 2473497 2565891 2656719 3212703 3450681 3706287 5517801 6672537 7166799 7420491 7697673 7970157 9638109 10352043 11118861 16553403 21500397 22261473 23093019 23910471 28914327 31056129 33356583 49660209 64501191 69279057 71731413 86742981 93168387 100069749 193503573 207837171 215194239 279505161 300209247 623511513 645582717 838515483 900627741 1870534539 2515546449 2701883223 5611603617 8105649669 24316949007 72950847021
- Sum of all divisors σ(n): 123126744468
- Sum of proper divisors (its aliquot sum) s(n): 50175897447
- 72950847021 is a deficient number, because the sum of its proper divisors (50175897447) is less than itself. Its deficiency is 22774949574
Bases of 72950847021
- Binary: 10000111111000011010110010110001011012
- Hexadecimal: 0x10FC35962D
- Base-36: XIH1TT9
Squares and roots of 72950847021
- 72950847021 squared (729508470212) is 5321826081081344574441
- 72950847021 cubed (729508470213) is 388231720313333110307033737590261
-
The
square root of 72950847021 is 270094.1447366085 -
The
cube root of 72950847021 is 4178.4009630677
Scales and comparisons
How big is 72950847021?- 72,950,847,021 seconds is equal to 2,319 years, 31 weeks, 5 days, 12 hours, 10 minutes, 21 seconds.
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To count from 1 to 72,950,847,021 would take you about four thousand, six hundred thirty-nine 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 72950847021 cubic inches would be around 348.2 feet tall.
Recreational maths with 72950847021
- 72950847021 backwards is 12074805927
- The number of decimal digits it has is: 11
- The sum of 72950847021's digits is 45
- More coming soon!
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The information we have on file for 72950847021 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 72950847021, math, Factors of 72950847021, curriculum, school, college, exams, university, Prime factorization of 72950847021, STEM, science, technology, engineering, physics, economics, calculator, seventy-two billion, nine hundred fifty million, eight hundred forty-seven thousand and twenty-one.