1408408809
1,408,408,809 is an odd composite number composed of six prime numbers multiplied together.
1408408809 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of sixty-four divisors.
Prime factorization of 1408408809:
3 × 17 × 29 × 61 × 67 × 233
See below for interesting mathematical facts about the number 1408408809 from the Numbermatics database.
Names of 1408408809
- Cardinal: 1408408809 can be written as One billion, four hundred eight million, four hundred eight thousand, eight hundred nine.
Scientific notation
- Scientific notation: 1.408408809 × 109
Factors of 1408408809
Divisors of 1408408809
- Number of divisors d(n): 64
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Complete list of divisors:
1 3 17 29 51 61 67 87 183 201 233 493 699 1037 1139 1479 1769 1943 3111 3417 3961 4087 5307 5829 6757 11883 12261 14213 15611 20271 30073 33031 42639 46833 69479 90219 99093 114869 118523 208437 241621 265387 344607 355569 412177 452719 724863 796161 952271 1236531 1358157 2014891 2856813 6044673 7007009 7696223 16188607 21021027 23088669 27615859 48565821 82847577 469469603 1408408809
- Sum of all divisors σ(n): 2130935040
- Sum of proper divisors (its aliquot sum) s(n): 722526231
- 1408408809 is a deficient number, because the sum of its proper divisors (722526231) is less than itself. Its deficiency is 685882578
Bases of 1408408809
- Binary: 10100111111001010011100111010012
- Hexadecimal: 0x53F29CE9
- Base-36: NAJ36X
Squares and roots of 1408408809
- 1408408809 squared (14084088092) is 1983615373268798481
- 1408408809 cubed (14084088093) is 2793741365379598905486219129
-
The
square root of 1408408809 is 37528.7730814637 -
The
cube root of 1408408809 is 1120.9241970397
Scales and comparisons
How big is 1408408809?- 1,408,408,809 seconds is equal to 44 years, 40 weeks, 5 days, 40 minutes, 9 seconds.
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To count from 1 to 1,408,408,809 would take you about eighty-nine 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 1408408809 cubic inches would be around 93.4 feet tall.
Recreational maths with 1408408809
- 1408408809 backwards is 9088048041
- The number of decimal digits it has is: 10
- The sum of 1408408809's digits is 42
- More coming soon!
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The information we have on file for 1408408809 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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