30804340
30,804,340 is an even composite number composed of five prime numbers multiplied together.
30804340 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred eight divisors.
Prime factorization of 30804340:
22 × 5 × 72 × 17 × 432
(2 × 2 × 5 × 7 × 7 × 17 × 43 × 43)See below for interesting mathematical facts about the number 30804340 from the Numbermatics database.
Names of 30804340
- Cardinal: 30804340 can be written as Thirty million, eight hundred four thousand, three hundred forty.
Scientific notation
- Scientific notation: 3.080434 × 107
Factors of 30804340
Divisors of 30804340
- Number of divisors d(n): 108
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Complete list of divisors:
1 2 4 5 7 10 14 17 20 28 34 35 43 49 68 70 85 86 98 119 140 170 172 196 215 238 245 301 340 430 476 490 595 602 731 833 860 980 1190 1204 1462 1505 1666 1849 2107 2380 2924 3010 3332 3655 3698 4165 4214 5117 6020 7310 7396 8330 8428 9245 10234 10535 12943 14620 16660 18490 20468 21070 25585 25886 31433 35819 36980 42140 51170 51772 62866 64715 71638 90601 102340 125732 129430 143276 157165 179095 181202 220031 258860 314330 358190 362404 440062 453005 628660 716380 880124 906010 1100155 1540217 1812020 2200310 3080434 4400620 6160868 7701085 15402170 30804340
- Sum of all divisors σ(n): 81573156
- Sum of proper divisors (its aliquot sum) s(n): 50768816
- 30804340 is an abundant number, because the sum of its proper divisors (50768816) is greater than itself. Its abundance is 19964476
Bases of 30804340
- Binary: 11101011000001001011101002
- Hexadecimal: 0x1D60974
- Base-36: IC8S4
Squares and roots of 30804340
- 30804340 squared (308043402) is 948907362835600
- 30804340 cubed (308043403) is 29230465033291186504000
-
The
square root of 30804340 is 5550.1657632905 -
The
cube root of 30804340 is 313.4757639267
Scales and comparisons
How big is 30804340?- 30,804,340 seconds is equal to 50 weeks, 6 days, 12 hours, 45 minutes, 40 seconds.
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To count from 1 to 30,804,340 would take you about twenty-four 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 30804340 cubic inches would be around 26.1 feet tall.
Recreational maths with 30804340
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The information we have on file for 30804340 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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