1427143424
1,427,143,424 is an even composite number composed of three prime numbers multiplied together.
1427143424 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 1427143424:
28 × 73 × 16253
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 7 × 7 × 7 × 16253)See below for interesting mathematical facts about the number 1427143424 from the Numbermatics database.
Names of 1427143424
- Cardinal: 1427143424 can be written as One billion, four hundred twenty-seven million, one hundred forty-three thousand, four hundred twenty-four.
Scientific notation
- Scientific notation: 1.427143424 × 109
Factors of 1427143424
Divisors of 1427143424
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 4 7 8 14 16 28 32 49 56 64 98 112 128 196 224 256 343 392 448 686 784 896 1372 1568 1792 2744 3136 5488 6272 10976 12544 16253 21952 32506 43904 65012 87808 113771 130024 227542 260048 455084 520096 796397 910168 1040192 1592794 1820336 2080384 3185588 3640672 4160768 5574779 6371176 7281344 11149558 12742352 14562688 22299116 25484704 29125376 44598232 50969408 89196464 101938816 178392928 203877632 356785856 713571712 1427143424
- Sum of all divisors σ(n): 3322317600
- Sum of proper divisors (its aliquot sum) s(n): 1895174176
- 1427143424 is an abundant number, because the sum of its proper divisors (1895174176) is greater than itself. Its abundance is 468030752
Bases of 1427143424
- Binary: 10101010001000001111011000000002
- Hexadecimal: 0x55107B00
- Base-36: NLOMWW
Squares and roots of 1427143424
- 1427143424 squared (14271434242) is 2036738352666443776
- 1427143424 cubed (14271434243) is 2906717746416508100384129024
-
The
square root of 1427143424 is 37777.5518529195 -
The
cube root of 1427143424 is 1125.8724883397
Scales and comparisons
How big is 1427143424?- 1,427,143,424 seconds is equal to 45 years, 19 weeks, 4 days, 20 hours, 43 minutes, 44 seconds.
-
To count from 1 to 1,427,143,424 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 1427143424 cubic inches would be around 93.8 feet tall.
Recreational maths with 1427143424
- 1427143424 backwards is 4243417241
- 1427143424 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1427143424's digits is 32
- More coming soon!
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The information we have on file for 1427143424 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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