31468868819892
31,468,868,819,892 is an even composite number composed of six prime numbers multiplied together.
31468868819892 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 31468868819892:
22 × 34 × 7 × 107 × 5821 × 22277
(2 × 2 × 3 × 3 × 3 × 3 × 7 × 107 × 5821 × 22277)See below for interesting mathematical facts about the number 31468868819892 from the Numbermatics database.
Names of 31468868819892
- Cardinal: 31468868819892 can be written as Thirty-one trillion, four hundred sixty-eight billion, eight hundred sixty-eight million, eight hundred nineteen thousand, eight hundred ninety-two.
Scientific notation
- Scientific notation: 3.1468868819892 × 1013
Factors of 31468868819892
Divisors of 31468868819892
- Number of divisors d(n): 240
-
Complete list of divisors:
1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 54 63 81 84 107 108 126 162 189 214 252 321 324 378 428 567 642 749 756 963 1134 1284 1498 1926 2247 2268 2889 2996 3852 4494 5778 5821 6741 8667 8988 11556 11642 13482 17334 17463 20223 22277 23284 26964 34668 34926 40446 40747 44554 52389 60669 66831 69852 80892 81494 89108 104778 121338 122241 133662 155939 157167 162988 200493 209556 242676 244482 267324 311878 314334 366723 400986 467817 471501 488964 601479 622847 623756 628668 733446 801972 935634 943002 1100169 1202958 1245694 1403451 1466892 1804437 1868541 1871268 1886004 2200338 2383639 2405916 2491388 2806902 3300507 3608874 3737082 4210353 4359929 4400676 4767278 5605623 5613804 6601014 7150917 7217748 7474164 8420706 8719858 9534556 11211246 12631059 13079787 13202028 14301834 16685473 16816869 16841412 17439716 21452751 22422492 25262118 26159574 28603668 33370946 33633738 39239361 42905502 50056419 50450607 50524236 52319148 64358253 66741892 67267476 78478722 85811004 100112838 100901214 117718083 128716506 129674417 150169257 156957444 193074759 200225676 201802428 235436166 257433012 259348834 300338514 353154249 386149518 389023251 450507771 470872332 518697668 600677028 706308498 772299036 778046502 901015542 907720919 1167069753 1351523313 1412616996 1556093004 1802031084 1815441838 2334139506 2703046626 2723162757 3501209259 3630883676 4668279012 5406093252 5446325514 7002418518 8169488271 10503627777 10892651028 13875162619 14004837036 16338976542 21007255554 24508464813 27750325238 32677953084 41625487857 42014511108 49016929626 55500650476 73525394439 83250975714 97126138333 98033859252 124876463571 147050788878 166501951428 194252276666 249752927142 291378414999 294101577756 374629390713 388504553332 499505854284 582756829998 749258781426 874135244997 1123888172139 1165513659996 1498517562852 1748270489994 2247776344278 2622405734991 3496540979988 4495552688556 5244811469982 7867217204973 10489622939964 15734434409946 31468868819892
- Sum of all divisors σ(n): 94917338828928
- Sum of proper divisors (its aliquot sum) s(n): 63448470009036
- 31468868819892 is an abundant number, because the sum of its proper divisors (63448470009036) is greater than itself. Its abundance is 31979601189144
Bases of 31468868819892
- Binary: 1110010011110111010101011111101011011101101002
- Hexadecimal: 0x1C9EEABF5BB4
- Base-36: B5KLJZR90
Squares and roots of 31468868819892
- 31468868819892 squared (314688688198922) is 990289704803570916734891664
- 31468868819892 cubed (314688688198923) is 31163296814153145758178662832320148180288
-
The
square root of 31468868819892 is 5609712.0086410853 -
The
cube root of 31468868819892 is 31571.3905522155
Scales and comparisons
How big is 31468868819892?- 31,468,868,819,892 seconds is equal to 1,000,612 years, 35 weeks, 5 days, 17 hours, 58 minutes, 12 seconds.
-
To count from 1 to 31,468,868,819,892 would take you about two million, five hundred one thousand, five hundred thirty-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 31468868819892 cubic inches would be around 2630.9 feet tall.
Recreational maths with 31468868819892
- 31468868819892 backwards is 29891886886413
- 31468868819892 is a
Harshad number . - The number of decimal digits it has is: 14
- The sum of 31468868819892's digits is 81
- More coming soon!
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