1428631204
1,428,631,204 is an even composite number composed of seven prime numbers multiplied together.
1428631204 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 1428631204:
22 × 7 × 11 × 13 × 19 × 89 × 211
(2 × 2 × 7 × 11 × 13 × 19 × 89 × 211)See below for interesting mathematical facts about the number 1428631204 from the Numbermatics database.
Names of 1428631204
- Cardinal: 1428631204 can be written as One billion, four hundred twenty-eight million, six hundred thirty-one thousand, two hundred four.
Scientific notation
- Scientific notation: 1.428631204 × 109
Factors of 1428631204
Divisors of 1428631204
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 4 7 11 13 14 19 22 26 28 38 44 52 76 77 89 91 133 143 154 178 182 209 211 247 266 286 308 356 364 418 422 494 532 572 623 836 844 979 988 1001 1157 1246 1463 1477 1691 1729 1958 2002 2314 2321 2492 2717 2743 2926 2954 3382 3458 3916 4004 4009 4628 4642 5434 5486 5852 5908 6764 6853 6916 8018 8099 9284 10868 10972 11837 12727 13706 16036 16198 16247 18601 18779 19019 19201 21983 23674 25454 27412 28063 30173 32396 32494 37202 37558 38038 38402 43966 44099 47348 50908 52117 56126 60346 64988 74404 75116 76076 76804 87932 88198 89089 104234 112252 120692 130207 131453 153881 176396 178178 206569 208468 211211 241813 244127 260414 262906 307762 308693 356356 356801 364819 413138 422422 483626 488254 520828 525812 573287 615524 617386 713602 729638 826276 844844 967252 976508 1146574 1234772 1427204 1445983 1459276 1692691 1708889 2293148 2497607 2685397 2891966 3385382 3417778 3924811 4013009 4638413 4995214 5370794 5783932 6770764 6835556 7849622 8026018 9276826 9990428 10741588 15699244 16052036 18553652 18797779 27473677 32468891 37595558 51022543 54947354 64937782 75191116 102045086 109894708 129875564 204090172 357157801 714315602 1428631204
- Sum of all divisors σ(n): 3590092800
- Sum of proper divisors (its aliquot sum) s(n): 2161461596
- 1428631204 is an abundant number, because the sum of its proper divisors (2161461596) is greater than itself. Its abundance is 732830392
Bases of 1428631204
- Binary: 10101010010011100101110101001002
- Hexadecimal: 0x55272EA4
- Base-36: NMKIW4
Squares and roots of 1428631204
- 1428631204 squared (14286312042) is 2040987117042489616
- 1428631204 cubed (14286312043) is 2915817882368900859263577664
-
The
square root of 1428631204 is 37797.2380472437 -
The
cube root of 1428631204 is 1126.2635886795
Scales and comparisons
How big is 1428631204?- 1,428,631,204 seconds is equal to 45 years, 22 weeks, 1 day, 2 hours, 4 seconds.
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To count from 1 to 1,428,631,204 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 1428631204 cubic inches would be around 93.9 feet tall.
Recreational maths with 1428631204
- 1428631204 backwards is 4021368241
- The number of decimal digits it has is: 10
- The sum of 1428631204's digits is 31
- More coming soon!
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The information we have on file for 1428631204 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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