20120240
20,120,240 is an even composite number composed of six prime numbers multiplied together.
20120240 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of one hundred sixty divisors.
Prime factorization of 20120240:
24 × 5 × 7 × 19 × 31 × 61
(2 × 2 × 2 × 2 × 5 × 7 × 19 × 31 × 61)See below for interesting mathematical facts about the number 20120240 from the Numbermatics database.
Names of 20120240
- Cardinal: 20120240 can be written as Twenty million, one hundred twenty thousand, two hundred forty.
Scientific notation
- Scientific notation: 2.012024 × 107
Factors of 20120240
Divisors of 20120240
- Number of divisors d(n): 160
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Complete list of divisors:
1 2 4 5 7 8 10 14 16 19 20 28 31 35 38 40 56 61 62 70 76 80 95 112 122 124 133 140 152 155 190 217 244 248 266 280 304 305 310 380 427 434 488 496 532 560 589 610 620 665 760 854 868 976 1064 1085 1159 1178 1220 1240 1330 1520 1708 1736 1891 2128 2135 2170 2318 2356 2440 2480 2660 2945 3416 3472 3782 4123 4270 4340 4636 4712 4880 5320 5795 5890 6832 7564 8113 8246 8540 8680 9272 9424 9455 10640 11590 11780 13237 15128 16226 16492 17080 17360 18544 18910 20615 23180 23560 26474 30256 32452 32984 34160 35929 37820 40565 41230 46360 47120 52948 64904 65968 66185 71858 75640 81130 82460 92720 105896 129808 132370 143716 151280 162260 164920 179645 211792 251503 264740 287432 324520 329840 359290 503006 529480 574864 649040 718580 1006012 1058960 1257515 1437160 2012024 2515030 2874320 4024048 5030060 10060120 20120240
- Sum of all divisors σ(n): 59043840
- Sum of proper divisors (its aliquot sum) s(n): 38923600
- 20120240 is an abundant number, because the sum of its proper divisors (38923600) is greater than itself. Its abundance is 18803360
Bases of 20120240
- Binary: 10011001100000010101100002
- Hexadecimal: 0x13302B0
- Base-36: BZ8VK
Squares and roots of 20120240
- 20120240 squared (201202402) is 404824057657600
- 20120240 cubed (201202403) is 8145157197844749824000
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The
square root of 20120240 is 4485.5590509989 -
The
cube root of 20120240 is 271.9846444619
Scales and comparisons
How big is 20120240?- 20,120,240 seconds is equal to 33 weeks, 1 day, 20 hours, 57 minutes, 20 seconds.
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To count from 1 to 20,120,240 would take you about forty-nine 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 20120240 cubic inches would be around 22.7 feet tall.
Recreational maths with 20120240
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"Number 20120240 - Facts about the integer". Numbermatics.com. 2024. Web. 28 April 2024.
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Numbermatics. (2024). Number 20120240 - Facts about the integer. Retrieved 28 April 2024, from https://numbermatics.com/n/20120240/
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Numbermatics. 2024. "Number 20120240 - Facts about the integer". https://numbermatics.com/n/20120240/
The information we have on file for 20120240 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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