42496740
42,496,740 is an even composite number composed of six prime numbers multiplied together.
42496740 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 42496740:
22 × 32 × 5 × 11 × 132 × 127
(2 × 2 × 3 × 3 × 5 × 11 × 13 × 13 × 127)See below for interesting mathematical facts about the number 42496740 from the Numbermatics database.
Names of 42496740
- Cardinal: 42496740 can be written as Forty-two million, four hundred ninety-six thousand, seven hundred forty.
Scientific notation
- Scientific notation: 4.249674 × 107
Factors of 42496740
Divisors of 42496740
- Number of divisors d(n): 216
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Complete list of divisors:
1 2 3 4 5 6 9 10 11 12 13 15 18 20 22 26 30 33 36 39 44 45 52 55 60 65 66 78 90 99 110 117 127 130 132 143 156 165 169 180 195 198 220 234 254 260 286 330 338 381 390 396 429 468 495 507 508 572 585 635 660 676 715 762 780 845 858 990 1014 1143 1170 1270 1287 1397 1430 1521 1524 1651 1690 1716 1859 1905 1980 2028 2145 2286 2340 2535 2540 2574 2794 2860 3042 3302 3380 3718 3810 4191 4290 4572 4953 5070 5148 5577 5588 5715 6084 6435 6604 6985 7436 7605 7620 8255 8382 8580 9295 9906 10140 11154 11430 12573 12870 13970 14859 15210 16510 16731 16764 18161 18590 19812 20955 21463 22308 22860 24765 25146 25740 27885 27940 29718 30420 33020 33462 36322 37180 41910 42926 49530 50292 54483 55770 59436 62865 64389 66924 72644 74295 83655 83820 85852 90805 99060 107315 108966 111540 125730 128778 148590 163449 167310 181610 193167 214630 217932 236093 251460 257556 272415 297180 321945 326898 334620 363220 386334 429260 472186 544830 643890 653796 708279 772668 817245 944372 965835 1089660 1180465 1287780 1416558 1634490 1931670 2124837 2360930 2833116 3268980 3541395 3863340 4249674 4721860 7082790 8499348 10624185 14165580 21248370 42496740
- Sum of all divisors σ(n): 153474048
- Sum of proper divisors (its aliquot sum) s(n): 110977308
- 42496740 is an abundant number, because the sum of its proper divisors (110977308) is greater than itself. Its abundance is 68480568
Bases of 42496740
- Binary: 101000100001110010111001002
- Hexadecimal: 0x28872E4
- Base-36: PAUP0
Squares and roots of 42496740
- 42496740 squared (424967402) is 1805972910627600
- 42496740 cubed (424967403) is 76747961229984354024000
-
The
square root of 42496740 is 6518.9523698213 -
The
cube root of 42496740 is 348.9676792645
Scales and comparisons
How big is 42496740?- 42,496,740 seconds is equal to 1 year, 18 weeks, 1 day, 20 hours, 39 minutes.
-
To count from 1 to 42,496,740 would take you about two 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 42496740 cubic inches would be around 29.1 feet tall.
Recreational maths with 42496740
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The information we have on file for 42496740 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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