210472920
210,472,920 is an even composite number composed of five prime numbers multiplied together.
210472920 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 210472920:
23 × 32 × 5 × 7 × 174
(2 × 2 × 2 × 3 × 3 × 5 × 7 × 17 × 17 × 17 × 17)See below for interesting mathematical facts about the number 210472920 from the Numbermatics database.
Names of 210472920
- Cardinal: 210472920 can be written as Two hundred ten million, four hundred seventy-two thousand, nine hundred twenty.
Scientific notation
- Scientific notation: 2.1047292 × 108
Factors of 210472920
Divisors of 210472920
- Number of divisors d(n): 240
-
Complete list of divisors:
1 2 3 4 5 6 7 8 9 10 12 14 15 17 18 20 21 24 28 30 34 35 36 40 42 45 51 56 60 63 68 70 72 84 85 90 102 105 119 120 126 136 140 153 168 170 180 204 210 238 252 255 280 289 306 315 340 357 360 408 420 476 504 510 578 595 612 630 680 714 765 840 867 952 1020 1071 1156 1190 1224 1260 1428 1445 1530 1734 1785 2023 2040 2142 2312 2380 2520 2601 2856 2890 3060 3468 3570 4046 4284 4335 4760 4913 5202 5355 5780 6069 6120 6936 7140 8092 8568 8670 9826 10115 10404 10710 11560 12138 13005 14280 14739 16184 17340 18207 19652 20230 20808 21420 24276 24565 26010 29478 30345 34391 34680 36414 39304 40460 42840 44217 48552 49130 52020 58956 60690 68782 72828 73695 80920 83521 88434 91035 98260 103173 104040 117912 121380 137564 145656 147390 167042 171955 176868 182070 196520 206346 221085 242760 250563 275128 294780 309519 334084 343910 353736 364140 412692 417605 442170 501126 515865 584647 589560 619038 668168 687820 728280 751689 825384 835210 884340 1002252 1031730 1169294 1238076 1252815 1375640 1503378 1547595 1670420 1753941 1768680 2004504 2063460 2338588 2476152 2505630 2923235 3006756 3095190 3340840 3507882 3758445 4126920 4677176 5011260 5261823 5846470 6013512 6190380 7015764 7516890 8769705 10022520 10523646 11692940 12380760 14031528 15033780 17539410 21047292 23385880 26309115 30067560 35078820 42094584 52618230 70157640 105236460 210472920
- Sum of all divisors σ(n): 830615760
- Sum of proper divisors (its aliquot sum) s(n): 620142840
- 210472920 is an abundant number, because the sum of its proper divisors (620142840) is greater than itself. Its abundance is 409669920
Bases of 210472920
- Binary: 11001000101110001111110110002
- Hexadecimal: 0xC8B8FD8
- Base-36: 3HB5Y0
Squares and roots of 210472920
- 210472920 squared (2104729202) is 44298850053326400
- 210472920 cubed (2104729203) is 9323708323365763121088000
-
The
square root of 210472920 is 14507.6848601009 -
The
cube root of 210472920 is 594.8380511623
Scales and comparisons
How big is 210472920?- 210,472,920 seconds is equal to 6 years, 36 weeks, 42 minutes.
-
To count from 1 to 210,472,920 would take you about ten years!
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 210472920 cubic inches would be around 49.6 feet tall.
Recreational maths with 210472920
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The information we have on file for 210472920 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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