1428062220
1,428,062,220 is an even composite number composed of six prime numbers multiplied together.
What does the number 1428062220 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 144 divisors.
1428062220 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 1428062220:
22 × 32 × 5 × 13 × 17 × 35899
(2 × 2 × 3 × 3 × 5 × 13 × 17 × 35899)See below for interesting mathematical facts about the number 1428062220 from the Numbermatics database.
Names of 1428062220
- Cardinal: 1428062220 can be written as One billion, four hundred twenty-eight million, sixty-two thousand, two hundred twenty.
Scientific notation
- Scientific notation: 1.42806222 × 109
Factors of 1428062220
Divisors of 1428062220
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 5 6 9 10 12 13 15 17 18 20 26 30 34 36 39 45 51 52 60 65 68 78 85 90 102 117 130 153 156 170 180 195 204 221 234 255 260 306 340 390 442 468 510 585 612 663 765 780 884 1020 1105 1170 1326 1530 1989 2210 2340 2652 3060 3315 3978 4420 6630 7956 9945 13260 19890 35899 39780 71798 107697 143596 179495 215394 323091 358990 430788 466687 538485 610283 646182 717980 933374 1076970 1220566 1292364 1400061 1615455 1830849 1866748 2153940 2333435 2441132 2800122 3051415 3230910 3661698 4200183 4666870 5492547 5600244 6102830 6461820 7000305 7323396 7933679 8400366 9154245 9333740 10985094 12205660 14000610 15867358 16800732 18308490 21000915 21970188 23801037 27462735 28001220 31734716 36616980 39668395 42001830 47602074 54925470 71403111 79336790 84003660 95204148 109850940 119005185 142806222 158673580 238010370 285612444 357015555 476020740 714031110 1428062220
- Sum of all divisors σ(n): 4939552800
- Sum of proper divisors (its aliquot sum) s(n): 3511490580
- 1428062220 is an abundant number, because the sum of its proper divisors (3511490580) is greater than itself. Its abundance is 2083428360
Bases of 1428062220
- Binary: 10101010001111010000000000011002
- Hexadecimal: 0x551E800C
- Base-36: NM8BV0
Squares and roots of 1428062220
- 1428062220 squared (14280622202) is 2039361704191328400
- 1428062220 cubed (14280622203) is 2912335402670451739653048000
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The
square root of 1428062220 is 37789.7105043159 -
The
cube root of 1428062220 is 1126.1140490237
Scales and comparisons
How big is 1428062220?- 1,428,062,220 seconds is equal to 45 years, 21 weeks, 1 day, 11 hours, 57 minutes.
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To count from 1 to 1,428,062,220 would take you about ninety 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 1428062220 cubic inches would be around 93.8 feet tall.
Recreational maths with 1428062220
- 1428062220 backwards is 0222608241
- The number of decimal digits it has is: 10
- The sum of 1428062220's digits is 27
- More coming soon!
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The information we have on file for 1428062220 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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