1642139136
1,642,139,136 is an even composite number composed of four prime numbers multiplied together.
1642139136 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 1642139136:
29 × 33 × 11 × 10799
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 11 × 10799)See below for interesting mathematical facts about the number 1642139136 from the Numbermatics database.
Names of 1642139136
- Cardinal: 1642139136 can be written as One billion, six hundred forty-two million, one hundred thirty-nine thousand, one hundred thirty-six.
Scientific notation
- Scientific notation: 1.642139136 × 109
Factors of 1642139136
Divisors of 1642139136
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 64 66 72 88 96 99 108 128 132 144 176 192 198 216 256 264 288 297 352 384 396 432 512 528 576 594 704 768 792 864 1056 1152 1188 1408 1536 1584 1728 2112 2304 2376 2816 3168 3456 4224 4608 4752 5632 6336 6912 8448 9504 10799 12672 13824 16896 19008 21598 25344 32397 38016 43196 50688 64794 76032 86392 97191 118789 129588 152064 172784 194382 237578 259176 291573 345568 356367 388764 475156 518352 583146 691136 712734 777528 950312 1036704 1069101 1166292 1382272 1425468 1555056 1900624 2073408 2138202 2332584 2764544 2850936 3110112 3207303 3801248 4146816 4276404 4665168 5529088 5701872 6220224 6414606 7602496 8293632 8552808 9330336 11403744 12440448 12829212 15204992 16587264 17105616 18660672 22807488 24880896 25658424 30409984 34211232 37321344 45614976 49761792 51316848 60819968 68422464 74642688 91229952 102633696 136844928 149285376 182459904 205267392 273689856 410534784 547379712 821069568 1642139136
- Sum of all divisors σ(n): 5303232000
- Sum of proper divisors (its aliquot sum) s(n): 3661092864
- 1642139136 is an abundant number, because the sum of its proper divisors (3661092864) is greater than itself. Its abundance is 2018953728
Bases of 1642139136
- Binary: 11000011110000100001110000000002
- Hexadecimal: 0x61E10E00
- Base-36: R5OQO0
Squares and roots of 1642139136
- 1642139136 squared (16421391362) is 2696620941982826496
- 1642139136 cubed (16421391363) is 4428226783787184828979347456
-
The
square root of 1642139136 is 40523.3159551387 -
The
cube root of 1642139136 is 1179.7862142619
Scales and comparisons
How big is 1642139136?- 1,642,139,136 seconds is equal to 52 years, 11 weeks, 1 day, 5 hours, 45 minutes, 36 seconds.
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To count from 1 to 1,642,139,136 would take you about one hundred 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 1642139136 cubic inches would be around 98.3 feet tall.
Recreational maths with 1642139136
- 1642139136 backwards is 6319312461
- 1642139136 is a
Harshad number . - The number of decimal digits it has is: 10
- The sum of 1642139136's digits is 36
- More coming soon!
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The information we have on file for 1642139136 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!
Keywords: Divisors of 1642139136, math, Factors of 1642139136, curriculum, school, college, exams, university, Prime factorization of 1642139136, STEM, science, technology, engineering, physics, economics, calculator, one billion, six hundred forty-two million, one hundred thirty-nine thousand, one hundred thirty-six.