21229948000
21,229,948,000 is an even composite number composed of four prime numbers multiplied together.
21229948000 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 21229948000:
25 × 53 × 103 × 2272
(2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 103 × 227 × 227)See below for interesting mathematical facts about the number 21229948000 from the Numbermatics database.
Names of 21229948000
- Cardinal: 21229948000 can be written as Twenty-one billion, two hundred twenty-nine million, nine hundred forty-eight thousand.
Scientific notation
- Scientific notation: 2.1229948 × 1010
Factors of 21229948000
Divisors of 21229948000
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 5 8 10 16 20 25 32 40 50 80 100 103 125 160 200 206 227 250 400 412 454 500 515 800 824 908 1000 1030 1135 1648 1816 2000 2060 2270 2575 3296 3632 4000 4120 4540 5150 5675 7264 8240 9080 10300 11350 12875 16480 18160 20600 22700 23381 25750 28375 36320 41200 45400 46762 51500 51529 56750 82400 90800 93524 103000 103058 113500 116905 181600 187048 206000 206116 227000 233810 257645 374096 412000 412232 454000 467620 515290 584525 748192 824464 908000 935240 1030580 1169050 1288225 1648928 1870480 2061160 2338100 2576450 2922625 3740960 4122320 4676200 5152900 5307487 5845250 6441125 8244640 9352400 10305800 10614974 11690500 12882250 18704800 20611600 21229948 23381000 25764500 26537435 41223200 42459896 46762000 51529000 53074870 84919792 93524000 103058000 106149740 132687175 169839584 206116000 212299480 265374350 424598960 530748700 663435875 849197920 1061497400 1326871750 2122994800 2653743500 4245989600 5307487000 10614974000 21229948000
- Sum of all divisors σ(n): 52901450784
- Sum of proper divisors (its aliquot sum) s(n): 31671502784
- 21229948000 is an abundant number, because the sum of its proper divisors (31671502784) is greater than itself. Its abundance is 10441554784
Bases of 21229948000
- Binary: 100111100010110011101001100011000002
- Hexadecimal: 0x4F1674C60
- Base-36: 9R3RGPS
Squares and roots of 21229948000
- 21229948000 squared (212299480002) is 450710692082704000000
- 21229948000 cubed (212299480003) is 9568564555959817619392000000000
-
The
square root of 21229948000 is 145705.0033458015 -
The
cube root of 21229948000 is 2768.9576288845
Scales and comparisons
How big is 21229948000?- 21,229,948,000 seconds is equal to 675 years, 2 weeks, 2 days, 23 hours, 46 minutes, 40 seconds.
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To count from 1 to 21,229,948,000 would take you about one thousand, three hundred fifty 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 21229948000 cubic inches would be around 230.7 feet tall.
Recreational maths with 21229948000
- 21229948000 backwards is 00084992212
- The number of decimal digits it has is: 11
- The sum of 21229948000's digits is 37
- More coming soon!
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The information we have on file for 21229948000 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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