18241426980
18,241,426,980 is an even composite number composed of six prime numbers multiplied together.
18241426980 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 18241426980:
22 × 32 × 5 × 72 × 37 × 55897
(2 × 2 × 3 × 3 × 5 × 7 × 7 × 37 × 55897)See below for interesting mathematical facts about the number 18241426980 from the Numbermatics database.
Names of 18241426980
- Cardinal: 18241426980 can be written as Eighteen billion, two hundred forty-one million, four hundred twenty-six thousand, nine hundred eighty.
Scientific notation
- Scientific notation: 1.824142698 × 1010
Factors of 18241426980
Divisors of 18241426980
- Number of divisors d(n): 216
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Complete list of divisors:
1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 35 36 37 42 45 49 60 63 70 74 84 90 98 105 111 126 140 147 148 180 185 196 210 222 245 252 259 294 315 333 370 420 441 444 490 518 555 588 630 666 735 740 777 882 980 1036 1110 1260 1295 1332 1470 1554 1665 1764 1813 2205 2220 2331 2590 2940 3108 3330 3626 3885 4410 4662 5180 5439 6660 7252 7770 8820 9065 9324 10878 11655 15540 16317 18130 21756 23310 27195 32634 36260 46620 54390 55897 65268 81585 108780 111794 163170 167691 223588 279485 326340 335382 391279 503073 558970 670764 782558 838455 1006146 1117940 1173837 1565116 1676910 1956395 2012292 2068189 2347674 2515365 2738953 3353820 3521511 3912790 4136378 4695348 5030730 5477906 5869185 6204567 7043022 7825580 8216859 8272756 10061460 10340945 10955812 11738370 12409134 13694765 14086044 14477323 16433718 17607555 18613701 20681890 23476740 24650577 24818268 27389530 28954646 31022835 32867436 35215110 37227402 41084295 41363780 43431969 49301154 54779060 57909292 62045670 70430220 72386615 74454804 82168590 86863938 93068505 98602308 101341261 123252885 124091340 130295907 144773230 164337180 173727876 186137010 202682522 217159845 246505770 260591814 289546460 304023783 372274020 405365044 434319690 493011540 506706305 521183628 608047566 651479535 868639380 912071349 1013412610 1216095132 1302959070 1520118915 1824142698 2026825220 2605918140 3040237830 3648285396 4560356745 6080475660 9120713490 18241426980
- Sum of all divisors σ(n): 66106987128
- Sum of proper divisors (its aliquot sum) s(n): 47865560148
- 18241426980 is an abundant number, because the sum of its proper divisors (47865560148) is greater than itself. Its abundance is 29624133168
Bases of 18241426980
- Binary: 100001111110100011000010110001001002
- Hexadecimal: 0x43F461624
- Base-36: 8DOH350
Squares and roots of 18241426980
- 18241426980 squared (182414269802) is 332749658266671920400
- 18241426980 cubed (182414269803) is 6069828593891449203592972392000
-
The
square root of 18241426980 is 135060.8269632613 -
The
cube root of 18241426980 is 2632.4063900177
Scales and comparisons
How big is 18241426980?- 18,241,426,980 seconds is equal to 580 years, 1 week, 15 hours, 3 minutes.
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To count from 1 to 18,241,426,980 would take you about one thousand, one hundred sixty 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 18241426980 cubic inches would be around 219.4 feet tall.
Recreational maths with 18241426980
- 18241426980 backwards is 08962414281
- 18241426980 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 18241426980's digits is 45
- More coming soon!
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The information we have on file for 18241426980 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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