42449343333642
42,449,343,333,642 is an even composite number composed of five prime numbers multiplied together.
What does the number 42449343333642 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 252 divisors.
42449343333642 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred fifty-two divisors.
Prime factorization of 42449343333642:
2 × 36 × 72 × 61 × 31212
(2 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 61 × 3121 × 3121)See below for interesting mathematical facts about the number 42449343333642 from the Numbermatics database.
Names of 42449343333642
- Cardinal: 42449343333642 can be written as Forty-two trillion, four hundred forty-nine billion, three hundred forty-three million, three hundred thirty-three thousand, six hundred forty-two.
Scientific notation
- Scientific notation: 4.2449343333642 × 1013
Factors of 42449343333642
Divisors of 42449343333642
- Number of divisors d(n): 252
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Complete list of divisors:
1 2 3 6 7 9 14 18 21 27 42 49 54 61 63 81 98 122 126 147 162 183 189 243 294 366 378 427 441 486 549 567 729 854 882 1098 1134 1281 1323 1458 1647 1701 2562 2646 2989 3121 3294 3402 3843 3969 4941 5103 5978 6242 7686 7938 8967 9363 9882 10206 11529 11907 14823 17934 18726 21847 23058 23814 26901 28089 29646 34587 35721 43694 44469 53802 56178 65541 69174 71442 80703 84267 88938 103761 131082 152929 161406 168534 190381 196623 207522 242109 252801 305858 311283 380762 393246 458787 484218 505602 571143 589869 622566 726327 758403 917574 1142286 1179738 1332667 1376361 1452654 1516806 1713429 1769607 2178981 2275209 2665334 2752722 3426858 3539214 3998001 4129083 4357962 4550418 5140287 5308821 7996002 8258166 9328669 9740641 10280574 10617642 11994003 12387249 15420861 15926463 18657338 19481282 23988006 24774498 27986007 29221923 30841722 31852926 35982009 37161747 46262583 55972014 58443846 68184487 71964018 74323494 83958021 87665769 92525166 107946027 111485241 136368974 138787749 167916042 175331538 204553461 215892054 222970482 251874063 262997307 277575498 323838081 409106922 477291409 503748126 525994614 594179101 613660383 647676162 755622189 788991921 954582818 971514243 1188358202 1227320766 1431874227 1511244378 1577983842 1782537303 1840981149 1943028486 2266866567 2366975763 2863748454 3565074606 3681962298 4159253707 4295622681 4533733134 4733951526 5347611909 5522943447 6800599701 7100927289 8318507414 8591245362 10695223818 11045886894 12477761121 12886868043 13601199402 14201854578 16042835727 16568830341 24955522242 25773736086 29114775949 32085671454 33137660682 37433283363 38660604129 48128507181 49706491023 58229551898 74866566726 77321208258 87344327847 96257014362 99412982046 112299850089 115981812387 144385521543 174688655694 224599700178 231963624774 262032983541 288771043086 336899550267 347945437161 433156564629 524065967082 673799100534 695890874322 786098950623 866313129258 1010698650801 1572197901246 2021397301602 2358296851869 3032095952403 4716593703738 6064191904806 7074890555607 14149781111214 21224671666821 42449343333642
- Sum of all divisors σ(n): 112910589231318
- Sum of proper divisors (its aliquot sum) s(n): 70461245897676
- 42449343333642 is an abundant number, because the sum of its proper divisors (70461245897676) is greater than itself. Its abundance is 28011902564034
Bases of 42449343333642
- Binary: 10011010011011100000100000011111000101000010102
- Hexadecimal: 0x269B8207C50A
- Base-36: F1OYJ0EMI
Squares and roots of 42449343333642
- 42449343333642 squared (424493433336422) is 1801946749457416505728984164
- 42449343333642 cubed (424493433336423) is 76491456236658054528022471623633986445288
-
The
square root of 42449343333642 is 6515316.0578472323 -
The
cube root of 42449343333642 is 34883.7896309685
Scales and comparisons
How big is 42449343333642?- 42,449,343,333,642 seconds is equal to 1,349,757 years, 42 weeks, 2 days, 3 hours, 20 minutes, 42 seconds.
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To count from 1 to 42,449,343,333,642 would take you about three million, three hundred seventy-four 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 42449343333642 cubic inches would be around 2907 feet tall.
Recreational maths with 42449343333642
- 42449343333642 backwards is 24633334394424
- 42449343333642 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 42449343333642's digits is 54
- More coming soon!
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