122198139
122,198,139 is an odd composite number composed of four prime numbers multiplied together.
What does the number 122198139 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 72 divisors.
122198139 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 122198139:
35 × 7 × 192 × 199
(3 × 3 × 3 × 3 × 3 × 7 × 19 × 19 × 199)See below for interesting mathematical facts about the number 122198139 from the Numbermatics database.
Names of 122198139
- Cardinal: 122198139 can be written as One hundred twenty-two million, one hundred ninety-eight thousand, one hundred thirty-nine.
Scientific notation
- Scientific notation: 1.22198139 × 108
Factors of 122198139
Divisors of 122198139
- Number of divisors d(n): 72
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Complete list of divisors:
1 3 7 9 19 21 27 57 63 81 133 171 189 199 243 361 399 513 567 597 1083 1197 1393 1539 1701 1791 2527 3249 3591 3781 4179 4617 5373 7581 9747 10773 11343 12537 16119 22743 26467 29241 32319 34029 37611 48357 68229 71839 79401 87723 102087 112833 204687 215517 238203 306261 338499 502873 614061 646551 714609 918783 1508619 1939653 2143827 4525857 5818959 6431481 13577571 17456877 40732713 122198139
- Sum of all divisors σ(n): 221894400
- Sum of proper divisors (its aliquot sum) s(n): 99696261
- 122198139 is a deficient number, because the sum of its proper divisors (99696261) is less than itself. Its deficiency is 22501878
Bases of 122198139
- Binary: 1110100100010011000011110112
- Hexadecimal: 0x748987B
- Base-36: 20R4OR
Squares and roots of 122198139
- 122198139 squared (1221981392) is 14932385175063321
- 122198139 cubed (1221981393) is 1824709679223927033359619
-
The
square root of 122198139 is 11054.3267094835 -
The
cube root of 122198139 is 496.2359198419
Scales and comparisons
How big is 122198139?- 122,198,139 seconds is equal to 3 years, 46 weeks, 7 hours, 55 minutes, 39 seconds.
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To count from 1 to 122,198,139 would take you about five 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 122198139 cubic inches would be around 41.4 feet tall.
Recreational maths with 122198139
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The information we have on file for 122198139 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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