142640589273
142,640,589,273 is an odd composite number composed of seven prime numbers multiplied together.
142640589273 is an odd composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 142640589273:
3 × 7 × 13 × 23 × 67 × 409 × 829
See below for interesting mathematical facts about the number 142640589273 from the Numbermatics database.
Names of 142640589273
- Cardinal: 142640589273 can be written as One hundred forty-two billion, six hundred forty million, five hundred eighty-nine thousand, two hundred seventy-three.
Scientific notation
- Scientific notation: 1.42640589273 × 1011
Factors of 142640589273
Divisors of 142640589273
- Number of divisors d(n): 128
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Complete list of divisors:
1 3 7 13 21 23 39 67 69 91 161 201 273 299 409 469 483 829 871 897 1227 1407 1541 2093 2487 2613 2863 4623 5317 5803 6097 6279 8589 9407 10777 10787 15951 17409 18291 19067 20033 27403 28221 32331 32361 37219 55543 57201 60099 65849 75439 82209 111657 122291 133469 140231 166629 191821 197547 226317 247871 339061 356239 366873 388801 400407 420693 575463 630269 722059 743613 856037 1017183 1068717 1166403 1277489 1735097 1890807 2166177 2373427 2493673 2568111 3832467 4407793 4411883 5054413 5205291 7120281 7481019 7798403 8193497 8942423 13223379 13235649 15163239 16607357 22717087 23395209 24580491 26827269 30854551 49822071 54588821 57354479 68151261 92563653 101379239 116251499 159019609 163766463 172063437 295322131 304137717 348754497 477058827 522493001 709654673 885966393 1567479003 2067254917 2128964019 3657451007 6201764751 6792409013 10972353021 20377227039 47546863091 142640589273
- Sum of all divisors σ(n): 248805580800
- Sum of proper divisors (its aliquot sum) s(n): 106164991527
- 142640589273 is a deficient number, because the sum of its proper divisors (106164991527) is less than itself. Its deficiency is 36475597746
Bases of 142640589273
- Binary: 100001001101100000101010101001110110012
- Hexadecimal: 0x21360AA9D9
- Base-36: 1TJ0IV2X
Squares and roots of 142640589273
- 142640589273 squared (1426405892732) is 20346337708148682668529
- 142640589273 cubed (1426405892733) is 2902213600237788389737658692089417
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The
square root of 142640589273 is 377677.8908977861 -
The
cube root of 142640589273 is 5224.9367973613
Scales and comparisons
How big is 142640589273?- 142,640,589,273 seconds is equal to 4,535 years, 27 weeks, 3 days, 17 hours, 54 minutes, 33 seconds.
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To count from 1 to 142,640,589,273 would take you about nine thousand and seventy-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 142640589273 cubic inches would be around 435.4 feet tall.
Recreational maths with 142640589273
- 142640589273 backwards is 372985046241
- The number of decimal digits it has is: 12
- The sum of 142640589273's digits is 51
- More coming soon!
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