42742544927691
42,742,544,927,691 is an odd composite number composed of five prime numbers multiplied together.
42742544927691 is an odd composite number. It is composed of five distinct prime numbers multiplied together. It has a total of one hundred ninety-two divisors.
Prime factorization of 42742544927691:
3 × 72 × 313 × 43 × 613
(3 × 7 × 7 × 31 × 31 × 31 × 43 × 61 × 61 × 61)See below for interesting mathematical facts about the number 42742544927691 from the Numbermatics database.
Names of 42742544927691
- Cardinal: 42742544927691 can be written as Forty-two trillion, seven hundred forty-two billion, five hundred forty-four million, nine hundred twenty-seven thousand, six hundred ninety-one.
Scientific notation
- Scientific notation: 4.2742544927691 × 1013
Factors of 42742544927691
Divisors of 42742544927691
- Number of divisors d(n): 192
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Complete list of divisors:
1 3 7 21 31 43 49 61 93 129 147 183 217 301 427 651 903 961 1281 1333 1519 1891 2107 2623 2883 2989 3721 3999 4557 5673 6321 6727 7869 8967 9331 11163 13237 18361 20181 26047 27993 29791 39711 41323 47089 55083 58621 65317 78141 81313 89373 92659 115351 123969 128527 141267 160003 175863 182329 195951 208537 226981 243939 277977 289261 346053 385581 410347 480009 546987 569191 625611 680943 807457 867783 1120021 1231041 1281013 1459759 1588867 1707573 1817251 2024827 2422371 2520703 2872429 3360063 3575881 3843039 3984337 4379277 4766601 4960093 5451753 5652199 6074481 7036411 7562109 7840147 8617287 8967091 9760183 10727643 11122069 11953011 12720757 14880279 16956597 17644921 21109233 23520441 25031167 26901273 29280549 33366207 34720651 38162271 49254877 52934763 62769637 68321281 75093501 78141793 89045299 104161953 110852311 123514447 147764631 153762883 175218169 188308911 204963843 218128741 234425379 243044557 267135897 302565673 332556933 344784139 370543341 461288649 478248967 525654507 546992551 654386223 729133671 775966177 907697019 1034352417 1076340181 1434746901 1526901187 1640977653 2117959711 2327898531 3229020543 3828947857 4580703561 4766649373 5431763239 6353879133 6761990971 7534381267 9379535863 10688308309 11486843571 14299948119 14825717977 16295289717 20285972913 22603143801 28138607589 32064924927 33366545611 44477153931 47333936797 65656751041 100099636833 142001810391 196970253123 233565819277 290765611753 331337557579 459597257287 700697457831 872296835259 994012672737 1378791771861 2035359282271 6106077846813 14247514975897 42742544927691
- Sum of all divisors σ(n): 71265712607232
- Sum of proper divisors (its aliquot sum) s(n): 28523167679541
- 42742544927691 is a deficient number, because the sum of its proper divisors (28523167679541) is less than itself. Its deficiency is 14219377248150
Bases of 42742544927691
- Binary: 10011011011111110001100011010100001011110010112
- Hexadecimal: 0x26DFC6350BCB
- Base-36: F5FNJO4I3
Squares and roots of 42742544927691
- 42742544927691 squared (427425449276912) is 1826925146895683632418591481
- 42742544927691 cubed (427425449276913) is 78087430170717237517535117436703213600371
-
The
square root of 42742544927691 is 6537778.2868258083 -
The
cube root of 42742544927691 is 34963.9206241941
Scales and comparisons
How big is 42742544927691?- 42,742,544,927,691 seconds is equal to 1,359,080 years, 37 weeks, 2 days, 2 hours, 34 minutes, 51 seconds.
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To count from 1 to 42,742,544,927,691 would take you about three million, three hundred ninety-seven thousand, seven hundred one 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 42742544927691 cubic inches would be around 2913.7 feet tall.
Recreational maths with 42742544927691
- 42742544927691 backwards is 19672944524724
- The number of decimal digits it has is: 14
- The sum of 42742544927691's digits is 66
- More coming soon!
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