142440951042
142,440,951,042 is an even composite number composed of five prime numbers multiplied together.
142440951042 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 142440951042:
2 × 32 × 13 × 53 × 33892
(2 × 3 × 3 × 13 × 53 × 3389 × 3389)See below for interesting mathematical facts about the number 142440951042 from the Numbermatics database.
Names of 142440951042
- Cardinal: 142440951042 can be written as One hundred forty-two billion, four hundred forty million, nine hundred fifty-one thousand and forty-two.
Scientific notation
- Scientific notation: 1.42440951042 × 1011
Factors of 142440951042
Divisors of 142440951042
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 6 9 13 18 26 39 53 78 106 117 159 234 318 477 689 954 1378 2067 3389 4134 6201 6778 10167 12402 20334 30501 44057 61002 88114 132171 179617 264342 359234 396513 538851 793026 1077702 1616553 2335021 3233106 4670042 7005063 11485321 14010126 21015189 22970642 34455963 42030378 68911926 103367889 149309173 206735778 298618346 447927519 608722013 895855038 1217444026 1343782557 1826166039 2687565114 3652332078 5478498117 7913386169 10956996234 15826772338 23740158507 47480317014 71220475521 142440951042
- Sum of all divisors σ(n): 338733155124
- Sum of proper divisors (its aliquot sum) s(n): 196292204082
- 142440951042 is an abundant number, because the sum of its proper divisors (196292204082) is greater than itself. Its abundance is 53851253040
Bases of 142440951042
- Binary: 100001001010100010010001101101000000102
- Hexadecimal: 0x212A246D02
- Base-36: 1TFPNX8I
Squares and roots of 142440951042
- 142440951042 squared (1424409510422) is 20289424533749440885764
- 142440951042 cubed (1424409510423) is 2890044926682157785903983038766088
-
The
square root of 142440951042 is 377413.5014039641 -
The
cube root of 142440951042 is 5222.4980708643
Scales and comparisons
How big is 142440951042?- 142,440,951,042 seconds is equal to 4,529 years, 9 weeks, 3 days, 2 hours, 50 minutes, 42 seconds.
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To count from 1 to 142,440,951,042 would take you about nine thousand and fifty-eight 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 142440951042 cubic inches would be around 435.2 feet tall.
Recreational maths with 142440951042
- 142440951042 backwards is 240159044241
- The number of decimal digits it has is: 12
- The sum of 142440951042's digits is 36
- More coming soon!
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The information we have on file for 142440951042 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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