1421732745216
1,421,732,745,216 is an even composite number composed of five prime numbers multiplied together.
1421732745216 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of four hundred sixty-eight divisors.
Prime factorization of 1421732745216:
212 × 32 × 72 × 281 × 2801
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 7 × 7 × 281 × 2801)See below for interesting mathematical facts about the number 1421732745216 from the Numbermatics database.
Names of 1421732745216
- Cardinal: 1421732745216 can be written as One trillion, four hundred twenty-one billion, seven hundred thirty-two million, seven hundred forty-five thousand, two hundred sixteen.
Scientific notation
- Scientific notation: 1.421732745216 × 1012
Factors of 1421732745216
Divisors of 1421732745216
- Number of divisors d(n): 468
-
Complete list of divisors:
1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 32 36 42 48 49 56 63 64 72 84 96 98 112 126 128 144 147 168 192 196 224 252 256 281 288 294 336 384 392 441 448 504 512 562 576 588 672 768 784 843 882 896 1008 1024 1124 1152 1176 1344 1536 1568 1686 1764 1792 1967 2016 2048 2248 2304 2352 2529 2688 2801 3072 3136 3372 3528 3584 3934 4032 4096 4496 4608 4704 5058 5376 5602 5901 6144 6272 6744 7056 7168 7868 8064 8403 8992 9216 9408 10116 10752 11204 11802 12288 12544 13488 13769 14112 14336 15736 16128 16806 17703 17984 18432 18816 19607 20232 21504 22408 23604 25088 25209 26976 27538 28224 28672 31472 32256 33612 35406 35968 36864 37632 39214 40464 41307 43008 44816 47208 50176 50418 53952 55076 56448 58821 62944 64512 67224 70812 71936 75264 78428 80928 82614 86016 89632 94416 100352 100836 107904 110152 112896 117642 123921 125888 129024 134448 137249 141624 143872 150528 156856 161856 165228 176463 179264 188832 200704 201672 215808 220304 225792 235284 247842 251776 258048 268896 274498 283248 287744 301056 313712 323712 330456 352926 358528 377664 403344 411747 431616 440608 451584 470568 495684 503552 537792 548996 566496 575488 602112 627424 647424 660912 705852 717056 755328 787081 806688 823494 863232 881216 903168 941136 991368 1007104 1075584 1097992 1132992 1150976 1235241 1254848 1294848 1321824 1411704 1434112 1510656 1574162 1613376 1646988 1726464 1762432 1806336 1882272 1982736 2014208 2151168 2195984 2265984 2361243 2470482 2509696 2589696 2643648 2823408 2868224 3021312 3148324 3226752 3293976 3452928 3524864 3764544 3965472 4028416 4302336 4391968 4531968 4722486 4940964 5019392 5179392 5287296 5509567 5646816 5736448 6042624 6296648 6453504 6587952 7049728 7083729 7529088 7930944 8056832 8604672 8783936 9063936 9444972 9881928 10038784 10358784 10574592 11019134 11293632 11472896 12085248 12593296 12907008 13175904 14099456 14167458 15058176 15861888 16528701 17209344 17567872 18127872 18889944 19763856 20077568 21149184 22038268 22587264 24170496 25186592 25814016 26351808 28198912 28334916 30116352 31723776 33057402 34418688 35135744 36255744 37779888 38566969 39527712 40155136 42298368 44076536 45174528 49586103 50373184 51628032 52703616 56397824 56669832 60232704 63447552 66114804 70271488 72511488 75559776 77133938 79055424 80310272 84596736 88153072 90349056 99172206 100746368 103256064 105407232 113339664 115700907 120465408 126895104 132229608 140542976 151119552 154267876 158110848 169193472 176306144 180698112 198344412 201492736 210814464 226679328 231401814 240930816 253790208 264459216 281085952 302239104 308535752 316221696 347102721 352612288 361396224 396688824 402985472 421628928 453358656 462803628 507580416 528918432 562171904 604478208 617071504 632443392 694205442 705224576 722792448 793377648 805970944 843257856 906717312 925607256 1057836864 1208956416 1234143008 1264886784 1388410884 1410449152 1586755296 1611941888 1686515712 1813434624 1851214512 2115673728 2417912832 2468286016 2529773568 2776821768 2820898304 3173510592 3223883776 3626869248 3702429024 4231347456 4835825664 4936572032 5059547136 5553643536 5641796608 6347021184 7253738496 7404858048 8462694912 9671651328 9873144064 11107287072 11283593216 12694042368 14507476992 14809716096 16925389824 19746288128 22214574144 22567186432 25388084736 29014953984 29619432192 33850779648 39492576256 44429148288 50776169472 59238864384 67701559296 78985152512 88858296576 101552338944 118477728768 157970305024 177716593152 203104677888 236955457536 355433186304 473910915072 710866372608 1421732745216
- Sum of all divisors σ(n): 4795924893084
- Sum of proper divisors (its aliquot sum) s(n): 3374192147868
- 1421732745216 is an abundant number, because the sum of its proper divisors (3374192147868) is greater than itself. Its abundance is 1952459402652
Bases of 1421732745216
- Binary: 101001011000001011110000000010000000000002
- Hexadecimal: 0x14B05E01000
- Base-36: I54UYV40
Squares and roots of 1421732745216
- 1421732745216 squared (14217327452162) is 2021323998819423570886656
- 1421732745216 cubed (14217327452163) is 2873782517812521816499383010062237696
-
The
square root of 1421732745216 is 1192364.3508659591 -
The
cube root of 1421732745216 is 11244.4785948569
Scales and comparisons
How big is 1421732745216?- 1,421,732,745,216 seconds is equal to 45,206 years, 36 weeks, 4 days, 2 hours, 33 minutes, 36 seconds.
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To count from 1 to 1,421,732,745,216 would take you about one hundred thirteen thousand and sixteen 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 1421732745216 cubic inches would be around 937 feet tall.
Recreational maths with 1421732745216
- 1421732745216 backwards is 6125472371241
- The number of decimal digits it has is: 13
- The sum of 1421732745216's digits is 45
- More coming soon!
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