1316393728
1,316,393,728 is an even composite number composed of three prime numbers multiplied together.
1316393728 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of fifty-four divisors.
Prime factorization of 1316393728:
28 × 132 × 30427
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 13 × 13 × 30427)See below for interesting mathematical facts about the number 1316393728 from the Numbermatics database.
Names of 1316393728
- Cardinal: 1316393728 can be written as One billion, three hundred sixteen million, three hundred ninety-three thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 1.316393728 × 109
Factors of 1316393728
Divisors of 1316393728
- Number of divisors d(n): 54
-
Complete list of divisors:
1 2 4 8 13 16 26 32 52 64 104 128 169 208 256 338 416 676 832 1352 1664 2704 3328 5408 10816 21632 30427 43264 60854 121708 243416 395551 486832 791102 973664 1582204 1947328 3164408 3894656 5142163 6328816 7789312 10284326 12657632 20568652 25315264 41137304 50630528 82274608 101261056 164549216 329098432 658196864 1316393728
- Sum of all divisors σ(n): 2845413564
- Sum of proper divisors (its aliquot sum) s(n): 1529019836
- 1316393728 is an abundant number, because the sum of its proper divisors (1529019836) is greater than itself. Its abundance is 212626108
Bases of 1316393728
- Binary: 10011100111011010010011000000002
- Hexadecimal: 0x4E769300
- Base-36: LRQVWG
Squares and roots of 1316393728
- 1316393728 squared (13163937282) is 1732892447117737984
- 1316393728 cubed (13163937283) is 2281168748684361959684964352
-
The
square root of 1316393728 is 36282.1406204209 -
The
cube root of 1316393728 is 1095.9614243975
Scales and comparisons
How big is 1316393728?- 1,316,393,728 seconds is equal to 41 years, 44 weeks, 4 days, 55 minutes, 28 seconds.
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To count from 1 to 1,316,393,728 would take you about eighty-three 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 1316393728 cubic inches would be around 91.3 feet tall.
Recreational maths with 1316393728
- 1316393728 backwards is 8273936131
- The number of decimal digits it has is: 10
- The sum of 1316393728's digits is 43
- More coming soon!
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The information we have on file for 1316393728 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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