42549980400648
42,549,980,400,648 is an even composite number composed of four prime numbers multiplied together.
42549980400648 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred eighty divisors.
Prime factorization of 42549980400648:
23 × 34 × 72 × 366072
(2 × 2 × 2 × 3 × 3 × 3 × 3 × 7 × 7 × 36607 × 36607)See below for interesting mathematical facts about the number 42549980400648 from the Numbermatics database.
Names of 42549980400648
- Cardinal: 42549980400648 can be written as Forty-two trillion, five hundred forty-nine billion, nine hundred eighty million, four hundred thousand, six hundred forty-eight.
Scientific notation
- Scientific notation: 4.2549980400648 × 1013
Factors of 42549980400648
Divisors of 42549980400648
- Number of divisors d(n): 180
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 18 21 24 27 28 36 42 49 54 56 63 72 81 84 98 108 126 147 162 168 189 196 216 252 294 324 378 392 441 504 567 588 648 756 882 1134 1176 1323 1512 1764 2268 2646 3528 3969 4536 5292 7938 10584 15876 31752 36607 73214 109821 146428 219642 256249 292856 329463 439284 512498 658926 768747 878568 988389 1024996 1317852 1537494 1793743 1976778 2049992 2306241 2635704 2965167 3074988 3587486 3953556 4612482 5381229 5930334 6149976 6918723 7174972 7907112 9224964 10762458 11860668 13837446 14349944 16143687 18449928 20756169 21524916 23721336 27674892 32287374 41512338 43049832 48431061 55349784 64574748 83024676 96862122 129149496 145293183 166049352 193724244 290586366 387448488 581172732 1162345464 1340072449 2680144898 4020217347 5360289796 8040434694 9380507143 10720579592 12060652041 16080869388 18761014286 24121304082 28141521429 32161738776 36181956123 37522028572 48242608164 56283042858 65663550001 72363912246 75044057144 84424564287 96485216328 108545868369 112566085716 131327100002 144727824492 168849128574 196990650003 217091736738 225132171432 253273692861 262654200004 289455648984 337698257148 393981300006 434183473476 506547385722 525308400008 590971950009 675396514296 759821078583 787962600012 868366946952 1013094771444 1181943900018 1519642157166 1575925200024 1772915850027 2026189542888 2363887800036 3039284314332 3545831700054 4727775600072 5318747550081 6078568628664 7091663400108 10637495100162 14183326800216 21274990200324 42549980400648
- Sum of all divisors σ(n): 138640982491935
- Sum of proper divisors (its aliquot sum) s(n): 96091002091287
- 42549980400648 is an abundant number, because the sum of its proper divisors (96091002091287) is greater than itself. Its abundance is 53541021690639
Bases of 42549980400648
- Binary: 10011010110010111100000111011110001100000010002
- Hexadecimal: 0x26B2F0778C08
- Base-36: F2Z6VQ0I0
Squares and roots of 42549980400648
- 42549980400648 squared (425499804006482) is 1810500832095528934598819904
- 42549980400648 cubed (425499804006483) is 77036774921021651634010571527949916897792
-
The
square root of 42549980400648 is 6523034.6006017781 -
The
cube root of 42549980400648 is 34911.3348679175
Scales and comparisons
How big is 42549980400648?- 42,549,980,400,648 seconds is equal to 1,352,957 years, 39 weeks, 4 days, 10 minutes, 48 seconds.
-
To count from 1 to 42,549,980,400,648 would take you about three million, three hundred eighty-two thousand, three hundred ninety-four 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 42549980400648 cubic inches would be around 2909.3 feet tall.
Recreational maths with 42549980400648
- 42549980400648 backwards is 84600408994524
- 42549980400648 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 42549980400648's digits is 63
- More coming soon!
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