21380249576049
21,380,249,576,049 is an odd composite number composed of five prime numbers multiplied together.
21380249576049 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred eighty-eight divisors.
Prime factorization of 21380249576049:
3 × 73 × 132 × 293 × 712
(3 × 7 × 7 × 7 × 13 × 13 × 29 × 29 × 29 × 71 × 71)See below for interesting mathematical facts about the number 21380249576049 from the Numbermatics database.
Names of 21380249576049
- Cardinal: 21380249576049 can be written as Twenty-one trillion, three hundred eighty billion, two hundred forty-nine million, five hundred seventy-six thousand and forty-nine.
Scientific notation
- Scientific notation: 2.1380249576049 × 1013
Factors of 21380249576049
Divisors of 21380249576049
- Number of divisors d(n): 288
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Complete list of divisors:
1 3 7 13 21 29 39 49 71 87 91 147 169 203 213 273 343 377 497 507 609 637 841 923 1029 1131 1183 1421 1491 1911 2059 2523 2639 2769 3479 3549 4263 4459 4901 5041 5887 6177 6461 7917 8281 9947 10437 10933 11999 13377 14413 14703 15123 17661 18473 19383 24353 24389 24843 26767 29841 32799 34307 35287 35997 41209 43239 45227 55419 57967 59711 65533 73059 73167 76531 80301 83993 100891 102921 105861 123627 129311 135681 142129 146189 170723 173901 179133 187369 196599 229593 240149 247009 251979 288463 302673 316589 317057 347971 387933 417977 426387 438567 458731 512169 535717 562107 587951 706237 720447 741027 776243 851929 865389 949767 951171 994903 1023323 1043913 1195061 1253931 1311583 1376193 1607151 1681043 1729063 1731619 1763853 1900457 2118711 2219399 2328729 2435797 2555787 2925839 2984709 3069969 3211117 3585183 3750019 3934749 4115657 4121741 4239481 5043129 5187189 5194857 5433701 5701371 5963503 6658197 6964321 7163261 7307391 8365427 8777517 9181081 9633351 10091159 11250057 12121333 12346971 12365223 12718443 13303199 15535793 16301103 17050579 17890509 20480873 20892963 21489783 22477819 22511047 24705941 25096281 27543243 28852187 29676367 30273477 36363999 38035907 39909597 41744521 46607379 48750247 50142827 51151737 55113253 61442619 67433457 67533141 70638113 74117823 84849331 86556561 89029101 93122393 108750551 114107721 119354053 122944949 125233563 146250741 150428481 157577329 165339759 172941587 201965309 207734569 211914339 254547993 266251349 279367179 292211647 292643611 326251653 358062159 368834847 385792771 472731987 494466791 518824761 593945317 605895927 623203707 651856751 716472289 798754047 860614643 876634941 877930833 1103041303 1157378313 1210591109 1413757163 1454141983 1483400373 1598284337 1781835951 1955570253 2048505277 2149416867 2581843929 2700549397 3309123909 3461267537 3631773327 4241271489 4362425949 4794853011 5015306023 6024302501 6145515831 7721289121 8101648191 8474137763 10383802611 11187990359 14339536939 15045918069 18072907503 18903845779 20777696381 23163867363 25422413289 33563971077 35107142161 42170117507 43018610817 56711537337 62333089143 78315932513 100376758573 105321426483 126510352521 145443874667 234947797539 245749995127 301130275719 436331624001 548211527591 737249985381 1018107122669 1644634582773 3054321368007 7126749858683 21380249576049
- Sum of all divisors σ(n): 37816402464000
- Sum of proper divisors (its aliquot sum) s(n): 16436152887951
- 21380249576049 is a deficient number, because the sum of its proper divisors (16436152887951) is less than itself. Its deficiency is 4944096688098
Bases of 21380249576049
- Binary: 1001101110001111110100010111001100010011100012
- Hexadecimal: 0x1371FA2E6271
- Base-36: 7KTY8KQCX
Squares and roots of 21380249576049
- 21380249576049 squared (213802495760492) is 457115071934143444234450401
- 21380249576049 cubed (213802495760493) is 9773234322925578512041560859340768045649
-
The
square root of 21380249576049 is 4623878.1964979353 -
The
cube root of 21380249576049 is 27754.7672792455
Scales and comparisons
How big is 21380249576049?- 21,380,249,576,049 seconds is equal to 679,825 years, 41 weeks, 5 days, 7 hours, 34 minutes, 9 seconds.
-
To count from 1 to 21,380,249,576,049 would take you about one million, six hundred ninety-nine thousand, five hundred sixty-four 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 21380249576049 cubic inches would be around 2312.9 feet tall.
Recreational maths with 21380249576049
- 21380249576049 backwards is 94067594208312
- The number of decimal digits it has is: 14
- The sum of 21380249576049's digits is 60
- More coming soon!
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The information we have on file for 21380249576049 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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