1401490830
1,401,490,830 is an even composite number composed of six prime numbers multiplied together.
1401490830 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 1401490830:
2 × 3 × 5 × 29 × 43 × 37463
See below for interesting mathematical facts about the number 1401490830 from the Numbermatics database.
Names of 1401490830
- Cardinal: 1401490830 can be written as One billion, four hundred one million, four hundred ninety thousand, eight hundred thirty.
Scientific notation
- Scientific notation: 1.40149083 × 109
Factors of 1401490830
Divisors of 1401490830
- Number of divisors d(n): 64
-
Complete list of divisors:
1 2 3 5 6 10 15 29 30 43 58 86 87 129 145 174 215 258 290 430 435 645 870 1247 1290 2494 3741 6235 7482 12470 18705 37410 37463 74926 112389 187315 224778 374630 561945 1086427 1123890 1610909 2172854 3221818 3259281 4832727 5432135 6518562 8054545 9665454 10864270 16109090 16296405 24163635 32592810 46716361 48327270 93432722 140149083 233581805 280298166 467163610 700745415 1401490830
- Sum of all divisors σ(n): 3560578560
- Sum of proper divisors (its aliquot sum) s(n): 2159087730
- 1401490830 is an abundant number, because the sum of its proper divisors (2159087730) is greater than itself. Its abundance is 757596900
Bases of 1401490830
- Binary: 10100111000100100001101100011102
- Hexadecimal: 0x53890D8E
- Base-36: N6ET8U
Squares and roots of 1401490830
- 1401490830 squared (14014908302) is 1964176546574088900
- 1401490830 cubed (14014908303) is 2752775418524653508954787000
-
The
square root of 1401490830 is 37436.4906207833 -
The
cube root of 1401490830 is 1119.0858905083
Scales and comparisons
How big is 1401490830?- 1,401,490,830 seconds is equal to 44 years, 29 weeks, 1 day, 23 hours, 30 seconds.
-
To count from 1 to 1,401,490,830 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 1401490830 cubic inches would be around 93.3 feet tall.
Recreational maths with 1401490830
- 1401490830 backwards is 0380941041
- 1401490830 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1401490830's digits is 30
- More coming soon!
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The information we have on file for 1401490830 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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