1398494848
1,398,494,848 is an even composite number composed of four prime numbers multiplied together.
1398494848 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 1398494848:
27 × 19 × 432 × 311
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 19 × 43 × 43 × 311)See below for interesting mathematical facts about the number 1398494848 from the Numbermatics database.
Names of 1398494848
- Cardinal: 1398494848 can be written as One billion, three hundred ninety-eight million, four hundred ninety-four thousand, eight hundred forty-eight.
Scientific notation
- Scientific notation: 1.398494848 × 109
Factors of 1398494848
Divisors of 1398494848
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 4 8 16 19 32 38 43 64 76 86 128 152 172 304 311 344 608 622 688 817 1216 1244 1376 1634 1849 2432 2488 2752 3268 3698 4976 5504 5909 6536 7396 9952 11818 13072 13373 14792 19904 23636 26144 26746 29584 35131 39808 47272 52288 53492 59168 70262 94544 104576 106984 118336 140524 189088 213968 236672 254087 281048 378176 427936 508174 562096 575039 756352 855872 1016348 1124192 1150078 1711744 2032696 2248384 2300156 4065392 4496768 4600312 8130784 9200624 10925741 16261568 18401248 21851482 32523136 36802496 43702964 73604992 87405928 174811856 349623712 699247424 1398494848
- Sum of all divisors σ(n): 3012141600
- Sum of proper divisors (its aliquot sum) s(n): 1613646752
- 1398494848 is an abundant number, because the sum of its proper divisors (1613646752) is greater than itself. Its abundance is 215151904
Bases of 1398494848
- Binary: 10100110101101101010110100000002
- Hexadecimal: 0x535B5680
- Base-36: N4MLJ4
Squares and roots of 1398494848
- 1398494848 squared (13984948482) is 1955787839882543104
- 1398494848 cubed (13984948483) is 2735159217856785456081928192
-
The
square root of 1398494848 is 37396.4550191591 -
The
cube root of 1398494848 is 1118.2878943003
Scales and comparisons
How big is 1398494848?- 1,398,494,848 seconds is equal to 44 years, 24 weeks, 2 days, 6 hours, 47 minutes, 28 seconds.
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To count from 1 to 1,398,494,848 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 1398494848 cubic inches would be around 93.2 feet tall.
Recreational maths with 1398494848
- 1398494848 backwards is 8484948931
- The number of decimal digits it has is: 10
- The sum of 1398494848's digits is 58
- More coming soon!
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The information we have on file for 1398494848 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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