421000000000
421,000,000,000 is an even composite number composed of three prime numbers multiplied together.
421000000000 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of two hundred divisors.
Prime factorization of 421000000000:
29 × 59 × 421
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 5 × 5 × 5 × 5 × 5 × 5 × 5 × 5 × 421)See below for interesting mathematical facts about the number 421000000000 from the Numbermatics database.
Names of 421000000000
- Cardinal: 421000000000 can be written as Four hundred twenty-one billion.
Scientific notation
- Scientific notation: 4.21 × 1011
Factors of 421000000000
Divisors of 421000000000
- Number of divisors d(n): 200
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Complete list of divisors:
1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 128 160 200 250 256 320 400 421 500 512 625 640 800 842 1000 1250 1280 1600 1684 2000 2105 2500 2560 3125 3200 3368 4000 4210 5000 6250 6400 6736 8000 8420 10000 10525 12500 12800 13472 15625 16000 16840 20000 21050 25000 26944 31250 32000 33680 40000 42100 50000 52625 53888 62500 64000 67360 78125 80000 84200 100000 105250 107776 125000 134720 156250 160000 168400 200000 210500 215552 250000 263125 269440 312500 320000 336800 390625 400000 421000 500000 526250 538880 625000 673600 781250 800000 842000 1000000 1052500 1077760 1250000 1315625 1347200 1562500 1600000 1684000 1953125 2000000 2105000 2500000 2631250 2694400 3125000 3368000 3906250 4000000 4210000 5000000 5262500 5388800 6250000 6578125 6736000 7812500 8000000 8420000 10000000 10525000 12500000 13156250 13472000 15625000 16840000 20000000 21050000 25000000 26312500 26944000 31250000 32890625 33680000 40000000 42100000 50000000 52625000 62500000 65781250 67360000 84200000 100000000 105250000 125000000 131562500 134720000 164453125 168400000 200000000 210500000 250000000 263125000 328906250 336800000 421000000 500000000 526250000 657812500 673600000 822265625 842000000 1000000000 1052500000 1315625000 1644531250 1684000000 2105000000 2631250000 3289062500 3368000000 4210000000 5262500000 6578125000 8420000000 10525000000 13156250000 16840000000 21050000000 26312500000 42100000000 52625000000 84200000000 105250000000 210500000000 421000000000
- Sum of all divisors σ(n): 1053969618636
- Sum of proper divisors (its aliquot sum) s(n): 632969618636
- 421000000000 is an abundant number, because the sum of its proper divisors (632969618636) is greater than itself. Its abundance is 211969618636
Bases of 421000000000
- Binary: 1100010000001011000111000110010000000002
- Hexadecimal: 0x62058E3200
- Base-36: 5DEKJ30G
Squares and roots of 421000000000
- 421000000000 squared (4210000000002) is 177241000000000000000000
- 421000000000 cubed (4210000000003) is 74618461000000000000000000000000000
-
The
square root of 421000000000 is 648845.1279003333 -
The
cube root of 421000000000 is 7494.8112258591
Scales and comparisons
How big is 421000000000?- 421,000,000,000 seconds is equal to 13,386 years, 25 weeks, 6 days, 4 hours, 26 minutes, 40 seconds.
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To count from 1 to 421,000,000,000 would take you about twenty-six thousand, seven hundred seventy-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 421000000000 cubic inches would be around 624.6 feet tall.
Recreational maths with 421000000000
- 421000000000 backwards is 000000000124
- The number of decimal digits it has is: 12
- The sum of 421000000000's digits is 7
- More coming soon!
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The information we have on file for 421000000000 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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