140742734643
140,742,734,643 is an odd composite number composed of five prime numbers multiplied together.
140742734643 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 140742734643:
32 × 72 × 47 × 1272 × 421
(3 × 3 × 7 × 7 × 47 × 127 × 127 × 421)See below for interesting mathematical facts about the number 140742734643 from the Numbermatics database.
Names of 140742734643
- Cardinal: 140742734643 can be written as One hundred forty billion, seven hundred forty-two million, seven hundred thirty-four thousand, six hundred forty-three.
Scientific notation
- Scientific notation: 1.40742734643 × 1011
Factors of 140742734643
Divisors of 140742734643
- Number of divisors d(n): 108
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Complete list of divisors:
1 3 7 9 21 47 49 63 127 141 147 329 381 421 423 441 889 987 1143 1263 2303 2667 2947 2961 3789 5969 6223 6909 8001 8841 16129 17907 18669 19787 20629 20727 26523 41783 48387 53467 53721 56007 59361 61887 112903 125349 138509 145161 160401 178083 185661 292481 338709 374269 376047 415527 481203 758063 790321 877443 969563 1016127 1122807 1246581 2274189 2370963 2512949 2619883 2632329 2908689 3368421 5306441 6790309 6822567 7112889 7538847 7859649 8726067 15919323 17590643 20370927 22616541 23578947 37145087 47532163 47757969 52771929 61112781 111435261 123134501 142596489 158315787 319144523 332725141 334305783 369403503 427789467 957433569 998175423 1108210509 2234011661 2872300707 2994526269 6702034983 15638081627 20106104949 46914244881 140742734643
- Sum of all divisors σ(n): 244012627872
- Sum of proper divisors (its aliquot sum) s(n): 103269893229
- 140742734643 is a deficient number, because the sum of its proper divisors (103269893229) is less than itself. Its deficiency is 37472841414
Bases of 140742734643
- Binary: 100000110001001110101110110011001100112
- Hexadecimal: 0x20C4EBB333
- Base-36: 1SNML92R
Squares and roots of 140742734643
- 140742734643 squared (1407427346432) is 19808517354789912337449
- 140742734643 cubed (1407427346433) is 2787904901736456917122816478545707
-
The
square root of 140742734643 is 375156.9466809857 -
The
cube root of 140742734643 is 5201.6603997825
Scales and comparisons
How big is 140742734643?- 140,742,734,643 seconds is equal to 4,475 years, 9 weeks, 3 days, 20 hours, 4 minutes, 3 seconds.
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To count from 1 to 140,742,734,643 would take you about eight thousand, nine hundred fifty 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 140742734643 cubic inches would be around 433.5 feet tall.
Recreational maths with 140742734643
- 140742734643 backwards is 346437247041
- The number of decimal digits it has is: 12
- The sum of 140742734643's digits is 45
- More coming soon!
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Keywords: Divisors of 140742734643, math, Factors of 140742734643, curriculum, school, college, exams, university, Prime factorization of 140742734643, STEM, science, technology, engineering, physics, economics, calculator, one hundred forty billion, seven hundred forty-two million, seven hundred thirty-four thousand, six hundred forty-three.