21427646959950
21,427,646,959,950 is an even composite number composed of six prime numbers multiplied together.
21427646959950 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 21427646959950:
2 × 3 × 52 × 72 × 11 × 265029647
(2 × 3 × 5 × 5 × 7 × 7 × 11 × 265029647)See below for interesting mathematical facts about the number 21427646959950 from the Numbermatics database.
Names of 21427646959950
- Cardinal: 21427646959950 can be written as Twenty-one trillion, four hundred twenty-seven billion, six hundred forty-six million, nine hundred fifty-nine thousand, nine hundred fifty.
Scientific notation
- Scientific notation: 2.142764695995 × 1013
Factors of 21427646959950
Divisors of 21427646959950
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 5 6 7 10 11 14 15 21 22 25 30 33 35 42 49 50 55 66 70 75 77 98 105 110 147 150 154 165 175 210 231 245 275 294 330 350 385 462 490 525 539 550 735 770 825 1050 1078 1155 1225 1470 1617 1650 1925 2310 2450 2695 3234 3675 3850 5390 5775 7350 8085 11550 13475 16170 26950 40425 80850 265029647 530059294 795088941 1325148235 1590177882 1855207529 2650296470 2915326117 3710415058 3975444705 5565622587 5830652234 6625741175 7950889410 8745978351 9276037645 11131245174 12986452703 13251482350 14576630585 17491956702 18552075290 19877223525 20407282819 25972905406 27828112935 29153261170 38959358109 39754447050 40814565638 43729891755 46380188225 55656225870 61221848457 64932263515 72883152925 77918716218 87459783510 92760376450 102036414095 122443696914 129864527030 139140564675 142850979733 145766305850 194796790545 204072828190 218649458775 278281129350 285701959466 306109242285 324661317575 389593581090 428552939199 437298917550 510182070475 612218484570 649322635150 714254898665 857105878398 973983952725 1020364140950 1428509797330 1530546211425 1947967905450 2142764695995 3061092422850 3571274493325 4285529391990 7142548986650 10713823479975 21427646959950
- Sum of all divisors σ(n): 67436263874304
- Sum of proper divisors (its aliquot sum) s(n): 46008616914354
- 21427646959950 is an abundant number, because the sum of its proper divisors (46008616914354) is greater than itself. Its abundance is 24580969954404
Bases of 21427646959950
- Binary: 1001101111101000000110100100100010001010011102
- Hexadecimal: 0x137D0349114E
- Base-36: 7LFQ3R5U6
Squares and roots of 21427646959950
- 21427646959950 squared (214276469599502) is 459144054240254476904002500
- 21427646959950 cubed (214276469599503) is 9838376698020306748946426657112199875000
-
The
square root of 21427646959950 is 4629000.6437621069 -
The
cube root of 21427646959950 is 27775.2617773345
Scales and comparisons
How big is 21427646959950?- 21,427,646,959,950 seconds is equal to 681,332 years, 46 weeks, 3 days, 3 hours, 32 minutes, 30 seconds.
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To count from 1 to 21,427,646,959,950 would take you about one million, seven hundred three thousand, three hundred thirty-two 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 21427646959950 cubic inches would be around 2314.6 feet tall.
Recreational maths with 21427646959950
- 21427646959950 backwards is 05995964672412
- The number of decimal digits it has is: 14
- The sum of 21427646959950's digits is 69
- More coming soon!
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The information we have on file for 21427646959950 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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