142491750219
142,491,750,219 is an odd composite number composed of six prime numbers multiplied together.
What does the number 142491750219 look like?
This visualization shows the relationship between its 6 prime factors (large circles) and 144 divisors.
142491750219 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 142491750219:
32 × 7 × 132 × 19 × 43 × 16381
(3 × 3 × 7 × 13 × 13 × 19 × 43 × 16381)See below for interesting mathematical facts about the number 142491750219 from the Numbermatics database.
Names of 142491750219
- Cardinal: 142491750219 can be written as One hundred forty-two billion, four hundred ninety-one million, seven hundred fifty thousand, two hundred nineteen.
Scientific notation
- Scientific notation: 1.42491750219 × 1011
Factors of 142491750219
Divisors of 142491750219
- Number of divisors d(n): 144
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Complete list of divisors:
1 3 7 9 13 19 21 39 43 57 63 91 117 129 133 169 171 247 273 301 387 399 507 559 741 817 819 903 1183 1197 1521 1677 1729 2223 2451 2709 3211 3549 3913 5031 5187 5719 7267 7353 9633 10621 10647 11739 15561 16381 17157 21801 22477 28899 31863 35217 49143 50869 51471 65403 67431 74347 95589 114667 138073 147429 152607 202293 212953 223041 311239 344001 414219 457821 638859 669123 704383 933717 966511 1032003 1242657 1490671 1916577 2113149 2178673 2768389 2801151 2899533 4046107 4472013 4930681 6339447 6536019 8305167 8698599 9156979 12138321 13383277 13416039 14792043 19378723 19608057 24915501 27470937 28322749 36414963 40149831 44376129 52599391 58136169 64098853 82412811 84968247 93682939 119040727 120449493 157798173 173982601 174408507 192296559 254904741 281048817 357122181 368195737 473394519 521947803 576889677 833285089 843146451 1071366543 1104587211 1217878207 1565843409 2261773813 2499855267 3313761633 3653634621 6785321439 7499565801 10960903863 15832416691 20355964317 47497250073 142491750219
- Sum of all divisors σ(n): 274368357120
- Sum of proper divisors (its aliquot sum) s(n): 131876606901
- 142491750219 is a deficient number, because the sum of its proper divisors (131876606901) is less than itself. Its deficiency is 10615143318
Bases of 142491750219
- Binary: 100001001011010010101110001111010010112
- Hexadecimal: 0x212D2B8F4B
- Base-36: 1TGJWQ4R
Squares and roots of 142491750219
- 142491750219 squared (1424917502192) is 20303898880473886547961
- 142491750219 cubed (1424917502193) is 2893138087748318778344202975753459
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The
square root of 142491750219 is 377480.7945035085 -
The
cube root of 142491750219 is 5223.1188358671
Scales and comparisons
How big is 142491750219?- 142,491,750,219 seconds is equal to 4,530 years, 41 weeks, 3 days, 1 hour, 43 minutes, 39 seconds.
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To count from 1 to 142,491,750,219 would take you about nine thousand and sixty-one 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 142491750219 cubic inches would be around 435.3 feet tall.
Recreational maths with 142491750219
- 142491750219 backwards is 912057194241
- The number of decimal digits it has is: 12
- The sum of 142491750219's digits is 45
- More coming soon!
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