1428738048
1,428,738,048 is an even composite number composed of three prime numbers multiplied together.
1428738048 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of one hundred four divisors.
Prime factorization of 1428738048:
212 × 33 × 12919
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 12919)See below for interesting mathematical facts about the number 1428738048 from the Numbermatics database.
Names of 1428738048
- Cardinal: 1428738048 can be written as One billion, four hundred twenty-eight million, seven hundred thirty-eight thousand and forty-eight.
Scientific notation
- Scientific notation: 1.428738048 × 109
Factors of 1428738048
Divisors of 1428738048
- Number of divisors d(n): 104
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 128 144 192 216 256 288 384 432 512 576 768 864 1024 1152 1536 1728 2048 2304 3072 3456 4096 4608 6144 6912 9216 12288 12919 13824 18432 25838 27648 36864 38757 51676 55296 77514 103352 110592 116271 155028 206704 232542 310056 348813 413408 465084 620112 697626 826816 930168 1240224 1395252 1653632 1860336 2480448 2790504 3307264 3720672 4960896 5581008 6614528 7441344 9921792 11162016 13229056 14882688 19843584 22324032 26458112 29765376 39687168 44648064 52916224 59530752 79374336 89296128 119061504 158748672 178592256 238123008 357184512 476246016 714369024 1428738048
- Sum of all divisors σ(n): 4233108800
- Sum of proper divisors (its aliquot sum) s(n): 2804370752
- 1428738048 is an abundant number, because the sum of its proper divisors (2804370752) is greater than itself. Its abundance is 1375632704
Bases of 1428738048
- Binary: 10101010010100011010000000000002
- Hexadecimal: 0x5528D000
- Base-36: NMMTC0
Squares and roots of 1428738048
- 1428738048 squared (14287380482) is 2041292409802850304
- 1428738048 cubed (14287380483) is 2916472132978940408173166592
-
The
square root of 1428738048 is 37798.6514045145 -
The
cube root of 1428738048 is 1126.2916648563
Scales and comparisons
How big is 1428738048?- 1,428,738,048 seconds is equal to 45 years, 22 weeks, 2 days, 7 hours, 40 minutes, 48 seconds.
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To count from 1 to 1,428,738,048 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 1428738048 cubic inches would be around 93.9 feet tall.
Recreational maths with 1428738048
- 1428738048 backwards is 8408378241
- The number of decimal digits it has is: 10
- The sum of 1428738048's digits is 45
- More coming soon!
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The information we have on file for 1428738048 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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