42642219213863222121
42,642,219,213,863,222,121 is an odd composite number composed of three prime numbers multiplied together.
What does the number 42642219213863222121 look like?
This visualization shows the relationship between its 3 prime factors (large circles) and 81 divisors.
42642219213863222121 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eighty-one divisors.
Prime factorization of 42642219213863222121:
38 × 72 × 115169332
(3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 11516933 × 11516933)See below for interesting mathematical facts about the number 42642219213863222121 from the Numbermatics database.
Names of 42642219213863222121
- Cardinal: 42642219213863222121 can be written as Forty-two quintillion, six hundred forty-two quadrillion, two hundred nineteen trillion, two hundred thirteen billion, eight hundred sixty-three million, two hundred twenty-two thousand, one hundred twenty-one.
Scientific notation
- Scientific notation: 4.2642219213863222121 × 1019
Factors of 42642219213863222121
Divisors of 42642219213863222121
- Number of divisors d(n): 81
-
Complete list of divisors:
1 3 7 9 21 27 49 63 81 147 189 243 441 567 729 1323 1701 2187 3969 5103 6561 11907 15309 35721 45927 107163 321489 11516933 34550799 80618531 103652397 241855593 310957191 564329717 725566779 932871573 1692989151 2176700337 2798614719 5078967453 6530101011 8395844157 15236902359 19590303033 25187532471 45710707077 58770909099 75562597413 137132121231 176312727297 411396363693 528938181891 1234189091079 3702567273237 132639745726489 397919237179467 928478220085423 1193757711538401 2785434660256269 3581273134615203 6499347540597961 8356303980768807 10743819403845609 19498042621793883 25068911942306421 32231458211536827 58494127865381649 75206735826919263 96694374634610481 175482383596144947 225620207480757789 290083123903831443 526447150788434841 676860622442273367 870249371711494329 1579341452365304523 2030581867326820101 4738024357095913569 6091745601980460303 14214073071287740707 42642219213863222121
- Sum of all divisors σ(n): 74402547508853967351
- Sum of proper divisors (its aliquot sum) s(n): 31760328294990745230
- 42642219213863222121 is a deficient number, because the sum of its proper divisors (31760328294990745230) is less than itself. Its deficiency is 10881890918872476891
Bases of 42642219213863222121
- Binary: 1001001111110001111001100001110010011001001010011101111011011010012
- Hexadecimal: 0x24FC7987264A77B69
- Base-36: 8ZZ4D59SSS9K9
Squares and roots of 42642219213863222121
- 42642219213863222121 squared (426422192138632221212) is 1818358859483165753196130773976183738641
- 42642219213863222121 cubed (426422192138632221213) is 77538857095551465522425863152576309160000513639888393677561
-
42642219213863222121 is a
perfect square number . Itssquare root is 6530101011 -
The
cube root of 42642219213863222121 is 3493654.3308970267
Scales and comparisons
How big is 42642219213863222121?- 42,642,219,213,863,222,121 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
-
To count from 1 to 42,642,219,213,863,222,121 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 42642219213863222121 cubic inches would be around 291137.9 feet tall.
Recreational maths with 42642219213863222121
- 42642219213863222121 backwards is 12122236831291224624
- 42642219213863222121 is a
Harshad number . - The number of decimal digits it has is: 20
- The sum of 42642219213863222121's digits is 63
- More coming soon!
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