1401428798
1,401,428,798 is an even composite number composed of six prime numbers multiplied together.
1401428798 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 1401428798:
2 × 7 × 11 × 37 × 47 × 5233
See below for interesting mathematical facts about the number 1401428798 from the Numbermatics database.
Names of 1401428798
- Cardinal: 1401428798 can be written as One billion, four hundred one million, four hundred twenty-eight thousand, seven hundred ninety-eight.
Scientific notation
- Scientific notation: 1.401428798 × 109
Factors of 1401428798
Divisors of 1401428798
- Number of divisors d(n): 64
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Complete list of divisors:
1 2 7 11 14 22 37 47 74 77 94 154 259 329 407 517 518 658 814 1034 1739 2849 3478 3619 5233 5698 7238 10466 12173 19129 24346 36631 38258 57563 73262 115126 133903 193621 245951 267806 387242 402941 491902 805882 1355347 1721657 2129831 2705461 2710694 3443314 4259662 5410922 9100187 14908817 18200374 18938227 29817634 37876454 63701309 100102057 127402618 200204114 700714399 1401428798
- Sum of all divisors σ(n): 2749483008
- Sum of proper divisors (its aliquot sum) s(n): 1348054210
- 1401428798 is a deficient number, because the sum of its proper divisors (1348054210) is less than itself. Its deficiency is 53374588
Bases of 1401428798
- Binary: 10100111000100000011011001111102
- Hexadecimal: 0x53881B3E
- Base-36: N6DHDQ
Squares and roots of 1401428798
- 1401428798 squared (14014287982) is 1964002675863724804
- 1401428798 cubed (14014287983) is 2752409909304483463872505592
-
The
square root of 1401428798 is 37435.6621151543 -
The
cube root of 1401428798 is 1119.0693794809
Scales and comparisons
How big is 1401428798?- 1,401,428,798 seconds is equal to 44 years, 29 weeks, 1 day, 5 hours, 46 minutes, 38 seconds.
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To count from 1 to 1,401,428,798 would take you about eighty-nine 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 1401428798 cubic inches would be around 93.3 feet tall.
Recreational maths with 1401428798
- 1401428798 backwards is 8978241041
- The number of decimal digits it has is: 10
- The sum of 1401428798's digits is 44
- More coming soon!
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The information we have on file for 1401428798 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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