140420007
140,420,007 is an odd composite number composed of five prime numbers multiplied together.
140420007 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 140420007:
33 × 7 × 13 × 67 × 853
(3 × 3 × 3 × 7 × 13 × 67 × 853)See below for interesting mathematical facts about the number 140420007 from the Numbermatics database.
Names of 140420007
- Cardinal: 140420007 can be written as One hundred forty million, four hundred twenty thousand and seven.
Scientific notation
- Scientific notation: 1.40420007 × 108
Factors of 140420007
Divisors of 140420007
- Number of divisors d(n): 64
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Complete list of divisors:
1 3 7 9 13 21 27 39 63 67 91 117 189 201 273 351 469 603 819 853 871 1407 1809 2457 2559 2613 4221 5971 6097 7677 7839 11089 12663 17913 18291 23031 23517 33267 53739 54873 57151 77623 99801 161217 164619 171453 232869 299403 400057 514359 698607 742963 1200171 1543077 2095821 2228889 3600513 5200741 6686667 10801539 15602223 20060001 46806669 140420007
- Sum of all divisors σ(n): 260162560
- Sum of proper divisors (its aliquot sum) s(n): 119742553
- 140420007 is a deficient number, because the sum of its proper divisors (119742553) is less than itself. Its deficiency is 20677454
Bases of 140420007
- Binary: 10000101111010100011101001112
- Hexadecimal: 0x85EA3A7
- Base-36: 2BLORR
Squares and roots of 140420007
- 140420007 squared (1404200072) is 19717778365880049
- 140420007 cubed (1404200073) is 2768770576161325041740343
-
The
square root of 140420007 is 11849.8948096599 -
The
cube root of 140420007 is 519.7681498465
Scales and comparisons
How big is 140420007?- 140,420,007 seconds is equal to 4 years, 24 weeks, 1 day, 5 hours, 33 minutes, 27 seconds.
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To count from 1 to 140,420,007 would take you about six 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 140420007 cubic inches would be around 43.3 feet tall.
Recreational maths with 140420007
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The information we have on file for 140420007 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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