1320948020
1,320,948,020 is an even composite number composed of six prime numbers multiplied together.
1320948020 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 1320948020:
22 × 5 × 7 × 19 × 631 × 787
(2 × 2 × 5 × 7 × 19 × 631 × 787)See below for interesting mathematical facts about the number 1320948020 from the Numbermatics database.
Names of 1320948020
- Cardinal: 1320948020 can be written as One billion, three hundred twenty million, nine hundred forty-eight thousand and twenty.
Scientific notation
- Scientific notation: 1.32094802 × 109
Factors of 1320948020
Divisors of 1320948020
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 7 10 14 19 20 28 35 38 70 76 95 133 140 190 266 380 532 631 665 787 1262 1330 1574 2524 2660 3148 3155 3935 4417 5509 6310 7870 8834 11018 11989 12620 14953 15740 17668 22036 22085 23978 27545 29906 44170 47956 55090 59812 59945 74765 83923 88340 104671 110180 119890 149530 167846 209342 239780 299060 335692 418684 419615 496597 523355 839230 993194 1046710 1678460 1986388 2093420 2482985 3476179 4965970 6952358 9435343 9931940 13904716 17380895 18870686 34761790 37741372 47176715 66047401 69523580 94353430 132094802 188706860 264189604 330237005 660474010 1320948020
- Sum of all divisors σ(n): 3346667520
- Sum of proper divisors (its aliquot sum) s(n): 2025719500
- 1320948020 is an abundant number, because the sum of its proper divisors (2025719500) is greater than itself. Its abundance is 704771480
Bases of 1320948020
- Binary: 10011101011110000010001001101002
- Hexadecimal: 0x4EBC1134
- Base-36: LUGI0K
Squares and roots of 1320948020
- 1320948020 squared (13209480202) is 1744903671541920400
- 1320948020 cubed (13209480203) is 2304927050014030099377608000
-
The
square root of 1320948020 is 36344.8486033441 -
The
cube root of 1320948020 is 1097.2238590723
Scales and comparisons
How big is 1320948020?- 1,320,948,020 seconds is equal to 42 years, 18 hours, 20 seconds.
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To count from 1 to 1,320,948,020 would take you about eighty-four 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 1320948020 cubic inches would be around 91.4 feet tall.
Recreational maths with 1320948020
- 1320948020 backwards is 0208490231
- The number of decimal digits it has is: 10
- The sum of 1320948020's digits is 29
- More coming soon!
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The information we have on file for 1320948020 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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