13913550
13,913,550 is an even composite number composed of five prime numbers multiplied together.
13913550 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 13913550:
2 × 32 × 52 × 72 × 631
(2 × 3 × 3 × 5 × 5 × 7 × 7 × 631)See below for interesting mathematical facts about the number 13913550 from the Numbermatics database.
Names of 13913550
- Cardinal: 13913550 can be written as Thirteen million, nine hundred thirteen thousand, five hundred fifty.
Scientific notation
- Scientific notation: 1.391355 × 107
Factors of 13913550
Divisors of 13913550
- Number of divisors d(n): 108
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Complete list of divisors:
1 2 3 5 6 7 9 10 14 15 18 21 25 30 35 42 45 49 50 63 70 75 90 98 105 126 147 150 175 210 225 245 294 315 350 441 450 490 525 630 631 735 882 1050 1225 1262 1470 1575 1893 2205 2450 3150 3155 3675 3786 4410 4417 5679 6310 7350 8834 9465 11025 11358 13251 15775 18930 22050 22085 26502 28395 30919 31550 39753 44170 47325 56790 61838 66255 79506 92757 94650 110425 132510 141975 154595 185514 198765 220850 278271 283950 309190 331275 397530 463785 556542 662550 772975 927570 993825 1391355 1545950 1987650 2318925 2782710 4637850 6956775 13913550
- Sum of all divisors σ(n): 43553016
- Sum of proper divisors (its aliquot sum) s(n): 29639466
- 13913550 is an abundant number, because the sum of its proper divisors (29639466) is greater than itself. Its abundance is 15725916
Bases of 13913550
- Binary: 1101010001001101110011102
- Hexadecimal: 0xD44DCE
- Base-36: 8A7RI
Squares and roots of 13913550
- 13913550 squared (139135502) is 193586873602500
- 13913550 cubed (139135503) is 2693480645212063875000
-
The
square root of 13913550 is 3730.0871303497 -
The
cube root of 13913550 is 240.5171141703
Scales and comparisons
How big is 13913550?- 13,913,550 seconds is equal to 23 weeks, 52 minutes, 30 seconds.
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To count from 1 to 13,913,550 would take you about thirty-four 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 13913550 cubic inches would be around 20 feet tall.
Recreational maths with 13913550
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The information we have on file for 13913550 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!
Keywords: Divisors of 13913550, math, Factors of 13913550, curriculum, school, college, exams, university, Prime factorization of 13913550, STEM, science, technology, engineering, physics, economics, calculator, thirteen million, nine hundred thirteen thousand, five hundred fifty.