21824018073
21,824,018,073 is an odd composite number composed of seven prime numbers multiplied together.
21824018073 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 21824018073:
32 × 11 × 13 × 17 × 23 × 31 × 1399
(3 × 3 × 11 × 13 × 17 × 23 × 31 × 1399)See below for interesting mathematical facts about the number 21824018073 from the Numbermatics database.
Names of 21824018073
- Cardinal: 21824018073 can be written as Twenty-one billion, eight hundred twenty-four million, eighteen thousand and seventy-three.
Scientific notation
- Scientific notation: 2.1824018073 × 1010
Factors of 21824018073
Divisors of 21824018073
- Number of divisors d(n): 192
-
Complete list of divisors:
1 3 9 11 13 17 23 31 33 39 51 69 93 99 117 143 153 187 207 221 253 279 299 341 391 403 429 527 561 663 713 759 897 1023 1173 1209 1287 1399 1581 1683 1989 2139 2277 2431 2691 3069 3289 3519 3627 4197 4301 4433 4743 5083 5797 6417 6851 7293 7843 9269 9867 12121 12591 12903 13299 15249 15389 17391 18187 20553 21879 23529 23783 27807 29601 32177 36363 38709 39897 43369 45747 46167 52173 54561 55913 61659 70587 71349 75361 83421 96531 101959 109089 130107 133331 138501 157573 163683 167739 200057 214047 226083 261613 289593 305877 309179 353947 390321 399993 418301 472719 477059 503217 547009 563797 600171 678249 737273 784839 917631 927537 997487 1061841 1199979 1254903 1418157 1431177 1641027 1691391 1733303 1800513 2211819 2354517 2782611 2992461 3185523 3400969 3764709 4293531 4601311 4923081 5074173 5199909 6017099 6201767 6635457 7111117 8110003 8977383 9584549 10202907 10972357 12967331 13803933 15599727 16957279 18051297 18605301 21333351 24330009 28753647 30608721 32917071 38901993 41411799 50871837 54153891 55815903 64000053 72990027 78222287 86260941 98751213 105430039 116705979 142640641 152615511 186530069 220444627 234666861 316290117 427921923 559590207 661333881 704000583 948870351 1283765769 1678770621 1984001643 2424890897 7274672691 21824018073
- Sum of all divisors σ(n): 42268262400
- Sum of proper divisors (its aliquot sum) s(n): 20444244327
- 21824018073 is a deficient number, because the sum of its proper divisors (20444244327) is less than itself. Its deficiency is 1379773746
Bases of 21824018073
- Binary: 101000101001101000000010110100110012
- Hexadecimal: 0x514D01699
- Base-36: A0XGG49
Squares and roots of 21824018073
- 21824018073 squared (218240180732) is 476287764850630633329
- 21824018073 cubed (218240180733) is 10394512788048937087219532155017
-
The
square root of 21824018073 is 147729.5436701813 -
The
cube root of 21824018073 is 2794.5479825385
Scales and comparisons
How big is 21824018073?- 21,824,018,073 seconds is equal to 693 years, 48 weeks, 4 days, 19 hours, 14 minutes, 33 seconds.
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To count from 1 to 21,824,018,073 would take you about one thousand, three hundred eighty-seven 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 21824018073 cubic inches would be around 232.9 feet tall.
Recreational maths with 21824018073
- 21824018073 backwards is 37081042812
- The number of decimal digits it has is: 11
- The sum of 21824018073's digits is 36
- More coming soon!
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The information we have on file for 21824018073 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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