421442487172224
421,442,487,172,224 is an even composite number composed of five prime numbers multiplied together.
421442487172224 is an even 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 421442487172224:
27 × 32 × 7 × 97 × 538785703
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 97 × 538785703)See below for interesting mathematical facts about the number 421442487172224 from the Numbermatics database.
Names of 421442487172224
- Cardinal: 421442487172224 can be written as Four hundred twenty-one trillion, four hundred forty-two billion, four hundred eighty-seven million, one hundred seventy-two thousand, two hundred twenty-four.
Scientific notation
- Scientific notation: 4.21442487172224 × 1014
Factors of 421442487172224
Divisors of 421442487172224
- Number of divisors d(n): 192
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Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 56 63 64 72 84 96 97 112 126 128 144 168 192 194 224 252 288 291 336 384 388 448 504 576 582 672 679 776 873 896 1008 1152 1164 1344 1358 1552 1746 2016 2037 2328 2688 2716 3104 3492 4032 4074 4656 5432 6111 6208 6984 8064 8148 9312 10864 12222 12416 13968 16296 18624 21728 24444 27936 32592 37248 43456 48888 55872 65184 86912 97776 111744 130368 195552 260736 391104 782208 538785703 1077571406 1616357109 2155142812 3232714218 3771499921 4310285624 4849071327 6465428436 7542999842 8620571248 9698142654 11314499763 12930856872 15085999684 17241142496 19396285308 22628999526 25861713744 30171999368 33943499289 34482284992 38792570616 45257999052 51723427488 52262213191 60343998736 67886998578 68964569984 77585141232 90515998104 103446854976 104524426382 120687997472 135773997156 155170282464 156786639573 181031996208 206893709952 209048852764 241375994944 271547994312 310340564928 313573279146 362063992416 365835492337 418097705528 470359918719 482751989888 543095988624 620681129856 627146558292 724127984832 731670984674 836195411056 940719837438 1086191977248 1097506477011 1254293116584 1448255969664 1463341969348 1672390822112 1881439674876 2172383954496 2195012954022 2508586233168 2926683938696 3292519431033 3344781644224 3762879349752 4344767908992 4390025908044 5017172466336 5853367877392 6585038862066 6689563288448 7525758699504 8780051816088 10034344932672 11706735754784 13170077724132 15051517399008 17560103632176 20068689865344 23413471509568 26340155448264 30103034798016 35120207264352 46826943019136 52680310896528 60206069596032 70240414528704 105360621793056 140480829057408 210721243586112 421442487172224
- Sum of all divisors σ(n): 1400282493267840
- Sum of proper divisors (its aliquot sum) s(n): 978840006095616
- 421442487172224 is an abundant number, because the sum of its proper divisors (978840006095616) is greater than itself. Its abundance is 557397518923392
Bases of 421442487172224
- Binary: 10111111101001100101110011011110110111100100000002
- Hexadecimal: 0x17F4CB9BDBC80
- Base-36: 45E007JFK0
Squares and roots of 421442487172224
- 421442487172224 squared (4214424871722242) is 177613769993910190791837106176
- 421442487172224 cubed (4214424871722243) is 74853988982268839585387518024629853486055424
-
The
square root of 421442487172224 is 20529064.4495121599 -
The
cube root of 421442487172224 is 74974.3608463219
Scales and comparisons
How big is 421442487172224?- 421,442,487,172,224 seconds is equal to 13,400,567 years, 25 weeks, 1 day, 11 hours, 50 minutes, 24 seconds.
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To count from 1 to 421,442,487,172,224 would take you about thirty-three million, five hundred one thousand, four hundred eighteen 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 421442487172224 cubic inches would be around 6247.9 feet tall.
Recreational maths with 421442487172224
- 421442487172224 backwards is 422271784244124
- The number of decimal digits it has is: 15
- The sum of 421442487172224's digits is 54
- More coming soon!
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