842145972224
842,145,972,224 is an even composite number composed of five prime numbers multiplied together.
What does the number 842145972224 look like?
This visualization shows the relationship between its 5 prime factors (large circles) and 240 divisors.
842145972224 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of two hundred forty divisors.
Prime factorization of 842145972224:
214 × 31 × 37 × 41 × 1093
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 31 × 37 × 41 × 1093)See below for interesting mathematical facts about the number 842145972224 from the Numbermatics database.
Names of 842145972224
- Cardinal: 842145972224 can be written as Eight hundred forty-two billion, one hundred forty-five million, nine hundred seventy-two thousand, two hundred twenty-four.
Scientific notation
- Scientific notation: 8.42145972224 × 1011
Factors of 842145972224
Divisors of 842145972224
- Number of divisors d(n): 240
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Complete list of divisors:
1 2 4 8 16 31 32 37 41 62 64 74 82 124 128 148 164 248 256 296 328 496 512 592 656 992 1024 1093 1147 1184 1271 1312 1517 1984 2048 2186 2294 2368 2542 2624 3034 3968 4096 4372 4588 4736 5084 5248 6068 7936 8192 8744 9176 9472 10168 10496 12136 15872 16384 17488 18352 18944 20336 20992 24272 31744 33883 34976 36704 37888 40441 40672 41984 44813 47027 48544 63488 67766 69952 73408 75776 80882 81344 83968 89626 94054 97088 126976 135532 139904 146816 151552 161764 162688 167936 179252 188108 194176 253952 271064 279808 293632 303104 323528 325376 335872 358504 376216 388352 507904 542128 559616 587264 606208 647056 650752 671744 717008 752432 776704 1084256 1119232 1174528 1253671 1294112 1301504 1389203 1434016 1504864 1553408 1658081 2168512 2238464 2349056 2507342 2588224 2603008 2778406 2868032 3009728 3106816 3316162 4337024 4476928 4698112 5014684 5176448 5206016 5556812 5736064 6019456 6213632 6632324 8674048 8953856 9396224 10029368 10352896 10412032 11113624 11472128 12038912 12427264 13264648 17348096 17907712 18792448 20058736 20705792 20824064 22227248 22944256 24077824 24854528 26529296 34696192 40117472 41411584 44454496 45888512 48155648 51400511 53058592 69392384 80234944 82823168 88908992 91777024 96311296 102801022 106117184 138784768 160469888 165646336 177817984 183554048 192622592 205602044 212234368 277569536 320939776 331292672 355635968 367108096 385245184 411204088 424468736 555139072 641879552 662585344 711271936 734216192 770490368 822408176 848937472 1283759104 1422543872 1644816352 1697874944 2567518208 2845087744 3289632704 3395749888 5135036416 5690175488 6579265408 6791499776 10270072832 11380350976 13158530816 13582999552 20540145664 22760701952 26317061632 27165999104 52634123264 105268246528 210536493056 421072986112 842145972224
- Sum of all divisors σ(n): 1830782989056
- Sum of proper divisors (its aliquot sum) s(n): 988637016832
- 842145972224 is an abundant number, because the sum of its proper divisors (988637016832) is greater than itself. Its abundance is 146491044608
Bases of 842145972224
- Binary: 11000100000100111100111111000000000000002
- Hexadecimal: 0xC413CFC000
- Base-36: AQVJYUWW
Squares and roots of 842145972224
- 842145972224 squared (8421459722242) is 709209838533106179506176
- 842145972224 cubed (8421459722243) is 597258208982288761550850851732455424
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The
square root of 842145972224 is 917685.1160523417 -
The
cube root of 842145972224 is 9443.4160805267
Scales and comparisons
How big is 842145972224?- 842,145,972,224 seconds is equal to 26,777 years, 33 weeks, 20 hours, 43 minutes, 44 seconds.
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To count from 1 to 842,145,972,224 would take you about fifty-three thousand, five hundred fifty-five 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 842145972224 cubic inches would be around 787 feet tall.
Recreational maths with 842145972224
- 842145972224 backwards is 422279541248
- The number of decimal digits it has is: 12
- The sum of 842145972224's digits is 50
- More coming soon!
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