20460960
20,460,960 is an even composite number composed of five prime numbers multiplied together.
20460960 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 20460960:
25 × 32 × 5 × 13 × 1093
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 5 × 13 × 1093)See below for interesting mathematical facts about the number 20460960 from the Numbermatics database.
Names of 20460960
- Cardinal: 20460960 can be written as Twenty million, four hundred sixty thousand, nine hundred sixty.
Scientific notation
- Scientific notation: 2.046096 × 107
Factors of 20460960
Divisors of 20460960
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 13 15 16 18 20 24 26 30 32 36 39 40 45 48 52 60 65 72 78 80 90 96 104 117 120 130 144 156 160 180 195 208 234 240 260 288 312 360 390 416 468 480 520 585 624 720 780 936 1040 1093 1170 1248 1440 1560 1872 2080 2186 2340 3120 3279 3744 4372 4680 5465 6240 6558 8744 9360 9837 10930 13116 14209 16395 17488 18720 19674 21860 26232 28418 32790 34976 39348 42627 43720 49185 52464 56836 65580 71045 78696 85254 87440 98370 104928 113672 127881 131160 142090 157392 170508 174880 196740 213135 227344 255762 262320 284180 314784 341016 393480 426270 454688 511524 524640 568360 639405 682032 786960 852540 1023048 1136720 1278810 1364064 1573920 1705080 2046096 2273440 2557620 3410160 4092192 5115240 6820320 10230480 20460960
- Sum of all divisors σ(n): 75262824
- Sum of proper divisors (its aliquot sum) s(n): 54801864
- 20460960 is an abundant number, because the sum of its proper divisors (54801864) is greater than itself. Its abundance is 34340904
Bases of 20460960
- Binary: 10011100000110101101000002
- Hexadecimal: 0x13835A0
- Base-36: C6JS0
Squares and roots of 20460960
- 20460960 squared (204609602) is 418650884121600
- 20460960 cubed (204609603) is 8565998993976692736000
-
The
square root of 20460960 is 4523.3792677599 -
The
cube root of 20460960 is 273.5113388725
Scales and comparisons
How big is 20460960?- 20,460,960 seconds is equal to 33 weeks, 5 days, 19 hours, 36 minutes.
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To count from 1 to 20,460,960 would take you about fifty 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 20460960 cubic inches would be around 22.8 feet tall.
Recreational maths with 20460960
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"Number 20460960 - Facts about the integer". Numbermatics.com. 2024. Web. 27 April 2024.
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The information we have on file for 20460960 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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