13439140
13,439,140 is an even composite number composed of six prime numbers multiplied together.
13439140 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 13439140:
22 × 5 × 11 × 13 × 37 × 127
(2 × 2 × 5 × 11 × 13 × 37 × 127)See below for interesting mathematical facts about the number 13439140 from the Numbermatics database.
Names of 13439140
- Cardinal: 13439140 can be written as Thirteen million, four hundred thirty-nine thousand, one hundred forty.
Scientific notation
- Scientific notation: 1.343914 × 107
Factors of 13439140
Divisors of 13439140
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 5 10 11 13 20 22 26 37 44 52 55 65 74 110 127 130 143 148 185 220 254 260 286 370 407 481 508 572 635 715 740 814 962 1270 1397 1430 1628 1651 1924 2035 2405 2540 2794 2860 3302 4070 4699 4810 5291 5588 6604 6985 8140 8255 9398 9620 10582 13970 16510 18161 18796 21164 23495 26455 27940 33020 36322 46990 51689 52910 61087 72644 90805 93980 103378 105820 122174 181610 206756 244348 258445 305435 363220 516890 610870 671957 1033780 1221740 1343914 2687828 3359785 6719570 13439140
- Sum of all divisors σ(n): 34320384
- Sum of proper divisors (its aliquot sum) s(n): 20881244
- 13439140 is an abundant number, because the sum of its proper divisors (20881244) is greater than itself. Its abundance is 7442104
Bases of 13439140
- Binary: 1100110100010000101001002
- Hexadecimal: 0xCD10A4
- Base-36: 801PG
Squares and roots of 13439140
- 13439140 squared (134391402) is 180610483939600
- 13439140 cubed (134391403) is 2427249579132035944000
-
The
square root of 13439140 is 3665.9432619723 -
The
cube root of 13439140 is 237.7518067991
Scales and comparisons
How big is 13439140?- 13,439,140 seconds is equal to 22 weeks, 1 day, 13 hours, 5 minutes, 40 seconds.
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To count from 1 to 13,439,140 would take you about thirty-three weeks!
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 13439140 cubic inches would be around 19.8 feet tall.
Recreational maths with 13439140
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The information we have on file for 13439140 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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