28064301993792

Names of 28064301993792

• Cardinal: 28064301993792 can be written as Twenty-eight trillion, sixty-four billion, three hundred one million, nine hundred ninety-three thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 2.8064301993792 × 10¹³

Factors of 28064301993792

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 5289

Divisors of 28064301993792

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 59 64 72 96 118 144 177 192 236 281 288 354 472 531 562 576 691 708 843 944 1062 1124 1382 1416 1686 1888 2073 2124 2248 2529 2764 2832 3372 3776 4146 4248 4253 4496 5058 5528 5664 6219 6744 8292 8496 8506 8992 10116 11056 11328 12438 12759 13488 16579 16584 16992 17012 17984 20232 22112 24876 25518 26976 33158 33168 33984 34024 38277 40464 40769 44224 49737 49752 51036 53952 66316 66336 68048 76554 80928 81538 99474 99504 102072 122307 132632 132672 136096 149211 153108 161856 163076 194171 198948 199008 204144 244614 250927 265264 272192 298422 306216 326152 366921 388342 397896 398016 408288 489228 501854 530528 582513 596844 612432 652304 733842 752781 776684 795792 816576 978456 1003708 1061056 1165026 1193688 1195093 1224864 1304608 1467684 1505562 1553368 1591584 1747539 1956912 2007416 2258343 2330052 2387376 2390186 2449728 2609216 2935368 2938823 3011124 3106736 3183168 3495078 3585279 3913824 4014832 4516686 4660104 4774752 4780372 5870736 5877646 6022248 6213472 6990156 7170558 7827648 8029664 8816469 9033372 9320208 9549504 9560744 10755837 11456089 11741472 11755292 12044496 12426944 13980312 14341116 16059328 17632938 18066744 18640416 19121488 21511674 22912178 23482944 23510584 24088992 26449407 27960624 28682232 34368267 35265876 36133488 37280832 38242976 43023348 45824356 47021168 48177984 52898814 55921248 57364464 68736534 70510487 70531752 72266976 76485952 86046696 91648712 94042336 103104801 105797628 111842496 114728928 137473068 141020974 141063504 144533952 172093392 173390557 183297424 188084672 206209602 211531461 211595256 229457856 274946136 282041948 282127008 344186784 346781114 366594848 412419204 423062922 423190512 520171671 549892272 564083896 564254016 634594383 688373568 693562228 733189696 824838408 825809263 846125844 846381024 1040343342 1099784544 1128167792 1269188766 1387124456 1560515013 1649676816 1651618526 1692251688 1692762048 2080686684 2199569088 2256335584 2477427789 2538377532 2774248912 3121030026 3299353632 3303237052 3384503376 4161373368 4512671168 4954855578 5076755064 5548497824 6242060052 6598707264 6606474104 6769006752 7432283367 8322746736 9909711156 10153510128 11096995648 12484120104 13212948208 13538013504 14864566734 16645493472 19819422312 20307020256 24968240208 26425896416 29729133468 33290986944 39638844624 40614040512 48722746517 49936480416 52851792832 59458266936 79277689248 97445493034 99872960832 118916533872 146168239551 158555378496 194890986068 237833067744 292336479102 389781972136 438504718653 475666135488 584672958204 779563944272 877009437306 1169345916408 1559127888544 1754018874612 2338691832816 3118255777088 3508037749224 4677383665632 7016075498448 9354767331264 14032150996896 28064301993792
• Sum of all divisors σ(n): 82233923578560
• Sum of proper divisors (its aliquot sum) s(n): 54169621584768
• 28064301993792 is an abundant number, because the sum of its proper divisors (54169621584768) is greater than itself. Its abundance is 26105319590976

Bases of 28064301993792

• Binary: 110011000011000111010110000000100111101000000₂
• Hexadecimal: 0x19863AC04F40
• Base-36: 9Y4K8T3K0

Squares and roots of 28064301993792

• 28064301993792 squared (28064301993792²) is 787605046398757626406539264
• 28064301993792 cubed (28064301993792³) is 22103585873969294324232805335021932249088
• The square root of 28064301993792 is 5297575.1050638253
• The cube root of 28064301993792 is 30389.1170336479

Scales and comparisons

• 28,064,301,993,792 seconds is equal to 892,357 years, 51 weeks, 5 days, 2 hours, 43 minutes, 12 seconds.
• To count from 1 to 28,064,301,993,792 would take you about two million, two hundred thirty thousand, eight hundred ninety-four 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 28064301993792 cubic inches would be around 2532.4 feet tall.

Recreational maths with 28064301993792

• 28064301993792 backwards is 29739910346082
• The number of decimal digits it has is: 14
• The sum of 28064301993792's digits is 63
• More coming soon!