1397483648
1,397,483,648 is an even composite number composed of five prime numbers multiplied together.
1397483648 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 1397483648:
27 × 11 × 53 × 61 × 307
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 53 × 61 × 307)See below for interesting mathematical facts about the number 1397483648 from the Numbermatics database.
Names of 1397483648
- Cardinal: 1397483648 can be written as One billion, three hundred ninety-seven million, four hundred eighty-three thousand, six hundred forty-eight.
Scientific notation
- Scientific notation: 1.397483648 × 109
Factors of 1397483648
Divisors of 1397483648
- Number of divisors d(n): 128
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Complete list of divisors:
1 2 4 8 11 16 22 32 44 53 61 64 88 106 122 128 176 212 244 307 352 424 488 583 614 671 704 848 976 1166 1228 1342 1408 1696 1952 2332 2456 2684 3233 3377 3392 3904 4664 4912 5368 6466 6754 6784 7808 9328 9824 10736 12932 13508 16271 18656 18727 19648 21472 25864 27016 32542 35563 37312 37454 39296 42944 51728 54032 65084 71126 74624 74908 85888 103456 108064 130168 142252 149816 178981 205997 206912 216128 260336 284504 299632 357962 411994 413824 432256 520672 569008 599264 715924 823988 992531 1041344 1138016 1198528 1431848 1647976 1985062 2082688 2276032 2397056 2863696 3295952 3970124 4552064 5727392 6591904 7940248 10917841 11454784 13183808 15880496 21835682 22909568 26367616 31760992 43671364 63521984 87342728 127043968 174685456 349370912 698741824 1397483648
- Sum of all divisors σ(n): 3155423040
- Sum of proper divisors (its aliquot sum) s(n): 1757939392
- 1397483648 is an abundant number, because the sum of its proper divisors (1757939392) is greater than itself. Its abundance is 360455744
Bases of 1397483648
- Binary: 10100110100101111101000100000002
- Hexadecimal: 0x534BE880
- Base-36: N40XA8
Squares and roots of 1397483648
- 1397483648 squared (13974836482) is 1952960546427387904
- 1397483648 cubed (13974836483) is 2729230428821419415192993792
-
The
square root of 1397483648 is 37382.9325762439 -
The
cube root of 1397483648 is 1118.0182984131
Scales and comparisons
How big is 1397483648?- 1,397,483,648 seconds is equal to 44 years, 22 weeks, 4 days, 13 hours, 54 minutes, 8 seconds.
-
To count from 1 to 1,397,483,648 would take you about eighty-eight 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 1397483648 cubic inches would be around 93.2 feet tall.
Recreational maths with 1397483648
- 1397483648 backwards is 8463847931
- 1397483648 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1397483648's digits is 53
- More coming soon!
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The information we have on file for 1397483648 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!
Keywords: Divisors of 1397483648, math, Factors of 1397483648, curriculum, school, college, exams, university, Prime factorization of 1397483648, STEM, science, technology, engineering, physics, economics, calculator, one billion, three hundred ninety-seven million, four hundred eighty-three thousand, six hundred forty-eight.