1396848138
1,396,848,138 is an even composite number composed of five prime numbers multiplied together.
1396848138 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 1396848138:
2 × 3 × 7 × 732 × 792
(2 × 3 × 7 × 73 × 73 × 79 × 79)See below for interesting mathematical facts about the number 1396848138 from the Numbermatics database.
Names of 1396848138
- Cardinal: 1396848138 can be written as One billion, three hundred ninety-six million, eight hundred forty-eight thousand, one hundred thirty-eight.
Scientific notation
- Scientific notation: 1.396848138 × 109
Factors of 1396848138
Divisors of 1396848138
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 6 7 14 21 42 73 79 146 158 219 237 438 474 511 553 1022 1106 1533 1659 3066 3318 5329 5767 6241 10658 11534 12482 15987 17301 18723 31974 34602 37303 37446 40369 43687 74606 80738 87374 111909 121107 131061 223818 242214 262122 420991 455593 841982 911186 1262973 1366779 2525946 2733558 2946937 3189151 5893874 6378302 8840811 9567453 17681622 19134906 33258289 66516578 99774867 199549734 232808023 465616046 698424069 1396848138
- Sum of all divisors σ(n): 3278626848
- Sum of proper divisors (its aliquot sum) s(n): 1881778710
- 1396848138 is an abundant number, because the sum of its proper divisors (1881778710) is greater than itself. Its abundance is 484930572
Bases of 1396848138
- Binary: 10100110100001000110110000010102
- Hexadecimal: 0x5342360A
- Base-36: N3NAX6
Squares and roots of 1396848138
- 1396848138 squared (13968481382) is 1951184720634067044
- 1396848138 cubed (13968481383) is 2725508743911746729778564072
-
The
square root of 1396848138 is 37374.4316077181 -
The
cube root of 1396848138 is 1117.8487986271
Scales and comparisons
How big is 1396848138?- 1,396,848,138 seconds is equal to 44 years, 21 weeks, 4 days, 5 hours, 22 minutes, 18 seconds.
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To count from 1 to 1,396,848,138 would take you about eighty-eight 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 1396848138 cubic inches would be around 93.2 feet tall.
Recreational maths with 1396848138
- 1396848138 backwards is 8318486931
- The number of decimal digits it has is: 10
- The sum of 1396848138's digits is 51
- More coming soon!
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The information we have on file for 1396848138 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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