5381280
5,381,280 is an even composite number composed of five prime numbers multiplied together.
5381280 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 5381280:
25 × 32 × 5 × 37 × 101
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 37 × 101)See below for interesting mathematical facts about the number 5381280 from the Numbermatics database.
Names of 5381280
- Cardinal: 5381280 can be written as Five million, three hundred eighty-one thousand, two hundred eighty.
Scientific notation
- Scientific notation: 5.38128 × 106
Factors of 5381280
Divisors of 5381280
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 30 32 36 37 40 45 48 60 72 74 80 90 96 101 111 120 144 148 160 180 185 202 222 240 288 296 303 333 360 370 404 444 480 505 555 592 606 666 720 740 808 888 909 1010 1110 1184 1212 1332 1440 1480 1515 1616 1665 1776 1818 2020 2220 2424 2664 2960 3030 3232 3330 3552 3636 3737 4040 4440 4545 4848 5328 5920 6060 6660 7272 7474 8080 8880 9090 9696 10656 11211 12120 13320 14544 14948 16160 17760 18180 18685 22422 24240 26640 29088 29896 33633 36360 37370 44844 48480 53280 56055 59792 67266 72720 74740 89688 112110 119584 134532 145440 149480 168165 179376 224220 269064 298960 336330 358752 448440 538128 597920 672660 896880 1076256 1345320 1793760 2690640 5381280
- Sum of all divisors σ(n): 19046664
- Sum of proper divisors (its aliquot sum) s(n): 13665384
- 5381280 is an abundant number, because the sum of its proper divisors (13665384) is greater than itself. Its abundance is 8284104
Bases of 5381280
- Binary: 101001000011100101000002
- Hexadecimal: 0x521CA0
- Base-36: 37C80
Squares and roots of 5381280
- 5381280 squared (53812802) is 28958174438400
- 5381280 cubed (53812803) is 155832044941873152000
-
The
square root of 5381280 is 2319.7586081315 -
The
cube root of 5381280 is 175.2380976761
Scales and comparisons
How big is 5381280?- 5,381,280 seconds is equal to 8 weeks, 6 days, 6 hours, 48 minutes.
-
To count from 1 to 5,381,280 would take you about thirteen 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 5381280 cubic inches would be around 14.6 feet tall.
Recreational maths with 5381280
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The information we have on file for 5381280 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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