1420385344
1,420,385,344 is an even composite number composed of three prime numbers multiplied together.
1420385344 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixty-three divisors.
Prime factorization of 1420385344:
26 × 72 × 6732
(2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 673 × 673)See below for interesting mathematical facts about the number 1420385344 from the Numbermatics database.
Names of 1420385344
- Cardinal: 1420385344 can be written as One billion, four hundred twenty million, three hundred eighty-five thousand, three hundred forty-four.
Scientific notation
- Scientific notation: 1.420385344 × 109
Factors of 1420385344
Divisors of 1420385344
- Number of divisors d(n): 63
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Complete list of divisors:
1 2 4 7 8 14 16 28 32 49 56 64 98 112 196 224 392 448 673 784 1346 1568 2692 3136 4711 5384 9422 10768 18844 21536 32977 37688 43072 65954 75376 131908 150752 263816 301504 452929 527632 905858 1055264 1811716 2110528 3170503 3623432 6341006 7246864 12682012 14493728 22193521 25364024 28987456 44387042 50728048 88774084 101456096 177548168 202912192 355096336 710192672 1420385344
- Sum of all divisors σ(n): 3283632117
- Sum of proper divisors (its aliquot sum) s(n): 1863246773
- 1420385344 is an abundant number, because the sum of its proper divisors (1863246773) is greater than itself. Its abundance is 442861429
Bases of 1420385344
- Binary: 10101001010100101011100010000002
- Hexadecimal: 0x54A95C40
- Base-36: NHNSCG
Squares and roots of 1420385344
- 1420385344 squared (14203853442) is 2017494525449998336
- 1420385344 cubed (14203853443) is 2865619655549412641278787584
-
1420385344 is a
perfect square number . Itssquare root is 37688 -
The
cube root of 1420385344 is 1124.0925275163
Scales and comparisons
How big is 1420385344?- 1,420,385,344 seconds is equal to 45 years, 8 weeks, 3 days, 15 hours, 29 minutes, 4 seconds.
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To count from 1 to 1,420,385,344 would take you about ninety 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 1420385344 cubic inches would be around 93.7 feet tall.
Recreational maths with 1420385344
- 1420385344 backwards is 4435830241
- The number of decimal digits it has is: 10
- The sum of 1420385344's digits is 34
- More coming soon!
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The information we have on file for 1420385344 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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