231993216
231,993,216 is an even composite number composed of five prime numbers multiplied together.
231993216 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 231993216:
27 × 32 × 7 × 13 × 2213
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 13 × 2213)See below for interesting mathematical facts about the number 231993216 from the Numbermatics database.
Names of 231993216
- Cardinal: 231993216 can be written as Two hundred thirty-one million, nine hundred ninety-three thousand, two hundred sixteen.
Scientific notation
- Scientific notation: 2.31993216 × 108
Factors of 231993216
Divisors of 231993216
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 13 14 16 18 21 24 26 28 32 36 39 42 48 52 56 63 64 72 78 84 91 96 104 112 117 126 128 144 156 168 182 192 208 224 234 252 273 288 312 336 364 384 416 448 468 504 546 576 624 672 728 819 832 896 936 1008 1092 1152 1248 1344 1456 1638 1664 1872 2016 2184 2213 2496 2688 2912 3276 3744 4032 4368 4426 4992 5824 6552 6639 7488 8064 8736 8852 11648 13104 13278 14976 15491 17472 17704 19917 26208 26556 28769 30982 34944 35408 39834 46473 52416 53112 57538 61964 70816 79668 86307 92946 104832 106224 115076 123928 139419 141632 159336 172614 185892 201383 212448 230152 247856 258921 278838 283264 318672 345228 371784 402766 424896 460304 495712 517842 557676 604149 637344 690456 743568 805532 849792 920608 991424 1035684 1115352 1208298 1274688 1380912 1487136 1611064 1812447 1841216 1982848 2071368 2230704 2416596 2549376 2761824 2974272 3222128 3624894 3682432 4142736 4461408 4833192 5523648 5948544 6444256 7249788 8285472 8922816 9666384 11047296 12888512 14499576 16570944 17845632 19332768 25777024 28999152 33141888 38665536 57998304 77331072 115996608 231993216
- Sum of all divisors σ(n): 822013920
- Sum of proper divisors (its aliquot sum) s(n): 590020704
- 231993216 is an abundant number, because the sum of its proper divisors (590020704) is greater than itself. Its abundance is 358027488
Bases of 231993216
- Binary: 11011101001111101111100000002
- Hexadecimal: 0xDD3EF80
- Base-36: 3U4F40
Squares and roots of 231993216
- 231993216 squared (2319932162) is 53820852270022656
- 231993216 cubed (2319932163) is 12486072605983456358301696
-
The
square root of 231993216 is 15231.3235143897 -
The
cube root of 231993216 is 614.4573758267
Scales and comparisons
How big is 231993216?- 231,993,216 seconds is equal to 7 years, 19 weeks, 4 days, 2 hours, 33 minutes, 36 seconds.
-
To count from 1 to 231,993,216 would take you about eleven 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 231993216 cubic inches would be around 51.2 feet tall.
Recreational maths with 231993216
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The information we have on file for 231993216 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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