42102491904
42,102,491,904 is an even composite number composed of four prime numbers multiplied together.
42102491904 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 42102491904:
28 × 33 × 11 × 553747
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 11 × 553747)See below for interesting mathematical facts about the number 42102491904 from the Numbermatics database.
Names of 42102491904
- Cardinal: 42102491904 can be written as Forty-two billion, one hundred two million, four hundred ninety-one thousand, nine hundred four.
Scientific notation
- Scientific notation: 4.2102491904 × 1010
Factors of 42102491904
Divisors of 42102491904
- Number of divisors d(n): 144
-
Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 27 32 33 36 44 48 54 64 66 72 88 96 99 108 128 132 144 176 192 198 216 256 264 288 297 352 384 396 432 528 576 594 704 768 792 864 1056 1152 1188 1408 1584 1728 2112 2304 2376 2816 3168 3456 4224 4752 6336 6912 8448 9504 12672 19008 25344 38016 76032 553747 1107494 1661241 2214988 3322482 4429976 4983723 6091217 6644964 8859952 9967446 12182434 13289928 14951169 17719904 18273651 19934892 24364868 26579856 29902338 35439808 36547302 39869784 48729736 53159712 54820953 59804676 70879616 73094604 79739568 97459472 106319424 109641906 119609352 141759232 146189208 159479136 164462859 194918944 212638848 219283812 239218704 292378416 318958272 328925718 389837888 425277696 438567624 478437408 584756832 637916544 657851436 779675776 877135248 956874816 1169513664 1275833088 1315702872 1559351552 1754270496 1913749632 2339027328 2631405744 3508540992 3827499264 4678054656 5262811488 7017081984 10525622976 14034163968 21051245952 42102491904
- Sum of all divisors σ(n): 135823309440
- Sum of proper divisors (its aliquot sum) s(n): 93720817536
- 42102491904 is an abundant number, because the sum of its proper divisors (93720817536) is greater than itself. Its abundance is 51618325632
Bases of 42102491904
- Binary: 1001110011011000000100001011000000002
- Hexadecimal: 0x9CD810B00
- Base-36: JCAQIO0
Squares and roots of 42102491904
- 42102491904 squared (421024919042) is 1772619824526385545216
- 42102491904 cubed (421024919043) is 74631711810992048051839265931264
-
The
square root of 42102491904 is 205188.9175954685 -
The
cube root of 42102491904 is 3478.8518447745
Scales and comparisons
How big is 42102491904?- 42,102,491,904 seconds is equal to 1,338 years, 37 weeks, 6 days, 8 hours, 38 minutes, 24 seconds.
-
To count from 1 to 42,102,491,904 would take you about two thousand, six hundred seventy-seven 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 42102491904 cubic inches would be around 289.9 feet tall.
Recreational maths with 42102491904
- 42102491904 backwards is 40919420124
- 42102491904 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 42102491904's digits is 36
- More coming soon!
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The information we have on file for 42102491904 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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