20442708
20,442,708 is an even composite number composed of five prime numbers multiplied together.
20442708 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred sixty-two divisors.
Prime factorization of 20442708:
22 × 32 × 112 × 13 × 192
(2 × 2 × 3 × 3 × 11 × 11 × 13 × 19 × 19)See below for interesting mathematical facts about the number 20442708 from the Numbermatics database.
Names of 20442708
- Cardinal: 20442708 can be written as Twenty million, four hundred forty-two thousand, seven hundred eight.
Scientific notation
- Scientific notation: 2.0442708 × 107
Factors of 20442708
Divisors of 20442708
- Number of divisors d(n): 162
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Complete list of divisors:
1 2 3 4 6 9 11 12 13 18 19 22 26 33 36 38 39 44 52 57 66 76 78 99 114 117 121 132 143 156 171 198 209 228 234 242 247 286 342 361 363 396 418 429 468 484 494 572 627 684 722 726 741 836 858 988 1083 1089 1254 1287 1444 1452 1482 1573 1716 1881 2166 2178 2223 2299 2508 2574 2717 2964 3146 3249 3762 3971 4332 4356 4446 4598 4693 4719 5148 5434 6292 6498 6897 7524 7942 8151 8892 9196 9386 9438 10868 11913 12996 13794 14079 14157 15884 16302 18772 18876 20691 23826 24453 27588 28158 28314 29887 32604 35739 41382 42237 43681 47652 48906 51623 56316 56628 59774 71478 82764 84474 87362 89661 97812 103246 119548 131043 142956 154869 168948 174724 179322 206492 262086 268983 309738 358644 393129 464607 524172 537966 567853 619476 786258 929214 1075932 1135706 1572516 1703559 1858428 2271412 3407118 5110677 6814236 10221354 20442708
- Sum of all divisors σ(n): 64557402
- Sum of proper divisors (its aliquot sum) s(n): 44114694
- 20442708 is an abundant number, because the sum of its proper divisors (44114694) is greater than itself. Its abundance is 23671986
Bases of 20442708
- Binary: 10011011111101110010101002
- Hexadecimal: 0x137EE54
- Base-36: C65P0
Squares and roots of 20442708
- 20442708 squared (204427082) is 417904310373264
- 20442708 cubed (204427083) is 8543095788902006958912
-
The
square root of 20442708 is 4521.3612994319 -
The
cube root of 20442708 is 273.4299869697
Scales and comparisons
How big is 20442708?- 20,442,708 seconds is equal to 33 weeks, 5 days, 14 hours, 31 minutes, 48 seconds.
-
To count from 1 to 20,442,708 would take you about fifty 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 20442708 cubic inches would be around 22.8 feet tall.
Recreational maths with 20442708
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The information we have on file for 20442708 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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