21473273009920
21,473,273,009,920 is an even composite number composed of four prime numbers multiplied together.
21473273009920 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 21473273009920:
28 × 5 × 192 × 46470899
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 19 × 19 × 46470899)See below for interesting mathematical facts about the number 21473273009920 from the Numbermatics database.
Names of 21473273009920
- Cardinal: 21473273009920 can be written as Twenty-one trillion, four hundred seventy-three billion, two hundred seventy-three million, nine thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 2.147327300992 × 1013
Factors of 21473273009920
Divisors of 21473273009920
- Number of divisors d(n): 108
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Complete list of divisors:
1 2 4 5 8 10 16 19 20 32 38 40 64 76 80 95 128 152 160 190 256 304 320 361 380 608 640 722 760 1216 1280 1444 1520 1805 2432 2888 3040 3610 4864 5776 6080 7220 11552 12160 14440 23104 24320 28880 46208 57760 92416 115520 231040 462080 46470899 92941798 185883596 232354495 371767192 464708990 743534384 882947081 929417980 1487068768 1765894162 1858835960 2974137536 3531788324 3717671920 4414735405 5948275072 7063576648 7435343840 8829470810 11896550144 14127153296 14870687680 16775994539 17658941620 28254306592 29741375360 33551989078 35317883240 56508613184 59482750720 67103978156 70635766480 83879972695 113017226368 134207956312 141271532960 167759945390 226034452736 268415912624 282543065920 335519890780 536831825248 565086131840 671039781560 1073663650496 1130172263680 1342079563120 2147327300992 2684159126240 4294654601984 5368318252480 10736636504960 21473273009920
- Sum of all divisors σ(n): 54284795951400
- Sum of proper divisors (its aliquot sum) s(n): 32811522941480
- 21473273009920 is an abundant number, because the sum of its proper divisors (32811522941480) is greater than itself. Its abundance is 11338249931560
Bases of 21473273009920
- Binary: 1001110000111101000101100111101010111000000002
- Hexadecimal: 0x1387A2CF5700
- Base-36: 7M0OOBRB4
Squares and roots of 21473273009920
- 21473273009920 squared (214732730099202) is 461101453758558736418406400
- 21473273009920 cubed (214732730099203) is 9901357401828534254932385517417791488000
-
The
square root of 21473273009920 is 4633926.3060519209 -
The
cube root of 21473273009920 is 27794.9618261173
Scales and comparisons
How big is 21473273009920?- 21,473,273,009,920 seconds is equal to 682,783 years, 34 weeks, 2 days, 10 hours, 18 minutes, 40 seconds.
-
To count from 1 to 21,473,273,009,920 would take you about one million, seven hundred six thousand, nine hundred fifty-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 21473273009920 cubic inches would be around 2316.2 feet tall.
Recreational maths with 21473273009920
- 21473273009920 backwards is 02990037237412
- The number of decimal digits it has is: 14
- The sum of 21473273009920's digits is 49
- More coming soon!
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The information we have on file for 21473273009920 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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