13217760
13,217,760 is an even composite number composed of five prime numbers multiplied together.
13217760 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 13217760:
25 × 32 × 5 × 67 × 137
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 67 × 137)See below for interesting mathematical facts about the number 13217760 from the Numbermatics database.
Names of 13217760
- Cardinal: 13217760 can be written as Thirteen million, two hundred seventeen thousand, seven hundred sixty.
Scientific notation
- Scientific notation: 1.321776 × 107
Factors of 13217760
Divisors of 13217760
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 40 45 48 60 67 72 80 90 96 120 134 137 144 160 180 201 240 268 274 288 335 360 402 411 480 536 548 603 670 685 720 804 822 1005 1072 1096 1206 1233 1340 1370 1440 1608 1644 2010 2055 2144 2192 2412 2466 2680 2740 3015 3216 3288 4020 4110 4384 4824 4932 5360 5480 6030 6165 6432 6576 8040 8220 9179 9648 9864 10720 10960 12060 12330 13152 16080 16440 18358 19296 19728 21920 24120 24660 27537 32160 32880 36716 39456 45895 48240 49320 55074 65760 73432 82611 91790 96480 98640 110148 137685 146864 165222 183580 197280 220296 275370 293728 330444 367160 413055 440592 550740 660888 734320 826110 881184 1101480 1321776 1468640 1652220 2202960 2643552 3304440 4405920 6608880 13217760
- Sum of all divisors σ(n): 46112976
- Sum of proper divisors (its aliquot sum) s(n): 32895216
- 13217760 is an abundant number, because the sum of its proper divisors (32895216) is greater than itself. Its abundance is 19677456
Bases of 13217760
- Binary: 1100100110101111111000002
- Hexadecimal: 0xC9AFE0
- Base-36: 7VAW0
Squares and roots of 13217760
- 13217760 squared (132177602) is 174709179417600
- 13217760 cubed (132177603) is 2309264003338776576000
-
The
square root of 13217760 is 3635.6237429085 -
The
cube root of 13217760 is 236.4390944303
Scales and comparisons
How big is 13217760?- 13,217,760 seconds is equal to 21 weeks, 5 days, 23 hours, 36 minutes.
-
To count from 1 to 13,217,760 would take you about thirty-two 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 13217760 cubic inches would be around 19.7 feet tall.
Recreational maths with 13217760
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The information we have on file for 13217760 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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