142172613199421
142,172,613,199,421 is an odd composite number composed of six prime numbers multiplied together.
142172613199421 is an odd composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred sixteen divisors.
Prime factorization of 142172613199421:
72 × 192 × 41 × 432 × 97 × 1093
(7 × 7 × 19 × 19 × 41 × 43 × 43 × 97 × 1093)See below for interesting mathematical facts about the number 142172613199421 from the Numbermatics database.
Names of 142172613199421
- Cardinal: 142172613199421 can be written as One hundred forty-two trillion, one hundred seventy-two billion, six hundred thirteen million, one hundred ninety-nine thousand, four hundred twenty-one.
Scientific notation
- Scientific notation: 1.42172613199421 × 1014
Factors of 142172613199421
Divisors of 142172613199421
- Number of divisors d(n): 216
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Complete list of divisors:
1 7 19 41 43 49 97 133 287 301 361 679 779 817 931 1093 1763 1843 1849 2009 2107 2527 3977 4171 4753 5453 5719 7651 12341 12901 12943 14801 15523 17689 20767 27839 29197 33497 35017 35131 38171 40033 44813 46999 53557 75563 75809 79249 86387 90307 90601 103607 106021 108661 145369 171011 179353 194873 204379 234479 245119 245917 313691 328993 394573 528941 530663 554743 636443 667489 725249 742147 760627 851447 892981 1017583 1197077 1255471 1435697 1440371 1505731 1641353 1715833 1721419 1926959 2014399 2020957 2195837 2302951 2762011 3249209 3407707 3702587 3714641 3883201 4346861 4455101 4558903 4672423 5195029 5960129 6250867 7353473 8379539 8788297 10049879 10082597 10540117 13488713 14100793 14146699 16177493 16966639 19334077 22744463 23853949 27367049 30428027 31185707 31912321 32706961 36612221 38273581 38398183 41720903 43756069 51474311 61734971 64746433 70349153 70578179 73780819 82590359 82859237 86619157 94420991 98705551 99026893 113242451 118766473 139715987 159211241 166977643 186915023 191569343 196032829 212996189 223386247 256285547 267915067 268787281 360320177 432144797 453225031 578132513 580014659 606334099 695632199 729565477 792697157 831365311 978011909 1308405161 1340985401 1372229803 1569216821 1574325503 1645763983 1793998829 1875405469 1881510967 2654603753 3025013579 3172575217 3551385437 3724623751 4046927591 4060102613 4244338693 4869425393 5106958339 6846083363 8037345989 9158836127 9605608621 10984517747 11020278521 11520347881 18582226271 24859698059 26072366257 29912184557 34085977751 35748708373 56261421923 67476323303 70767851269 76891624229 77141949647 80642435167 130075583897 152709573791 174017886413 182506563799 209385291899 393829953461 472334263121 495374958883 1068967016537 1465697043293 2901481902029 3306339841847 3467624712181 7482769115759 20310373314203 142172613199421
- Sum of all divisors σ(n): 185115648756024
- Sum of proper divisors (its aliquot sum) s(n): 42943035556603
- 142172613199421 is a deficient number, because the sum of its proper divisors (42943035556603) is less than itself. Its deficiency is 99229577642818
Bases of 142172613199421
- Binary: 1000000101001110001001000001101101000110001111012
- Hexadecimal: 0x814E241B463D
- Base-36: 1EE9733ZNH
Squares and roots of 142172613199421
- 142172613199421 squared (1421726131994212) is 20213051943952178353914735241
- 142172613199421 cubed (1421726131994213) is 2873742415607317775332984047932185149495461
-
The
square root of 142172613199421 is 11923615.7770795767 -
The
cube root of 142172613199421 is 52192.1653610913
Scales and comparisons
How big is 142172613199421?- 142,172,613,199,421 seconds is equal to 4,520,649 years, 17 weeks, 1 day, 11 hours, 23 minutes, 41 seconds.
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To count from 1 to 142,172,613,199,421 would take you about eleven million, three hundred one thousand, six hundred twenty-three 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 142172613199421 cubic inches would be around 4349.3 feet tall.
Recreational maths with 142172613199421
- 142172613199421 backwards is 124991316271241
- The number of decimal digits it has is: 15
- The sum of 142172613199421's digits is 53
- More coming soon!
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