1028238911712

Names of 1028238911712

• Cardinal: 1028238911712 can be written as One trillion, twenty-eight billion, two hundred thirty-eight million, nine hundred eleven thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 1.028238911712 × 10¹²

Factors of 1028238911712

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 987

Divisors of 1028238911712

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 31 32 36 48 54 62 72 73 81 93 96 108 124 144 146 162 186 216 219 248 279 288 292 307 324 372 432 438 496 558 571 584 614 648 657 744 837 864 876 921 992 1116 1142 1168 1228 1296 1314 1488 1674 1713 1752 1842 1971 2232 2263 2284 2336 2456 2511 2592 2628 2763 2976 3348 3426 3504 3684 3942 4464 4526 4568 4912 5022 5139 5256 5526 5913 6696 6789 6852 7008 7368 7884 8289 8928 9052 9136 9517 9824 10044 10278 10512 11052 11826 13392 13578 13704 14736 15417 15768 16578 17701 18104 18272 19034 20088 20367 20556 21024 22104 22411 23652 24867 26784 27156 27408 28551 29472 30834 31536 33156 35402 36208 38068 40176 40734 41112 41683 44208 44822 46251 47304 49734 53103 54312 54816 57102 61101 61668 63072 66312 67233 70804 72416 76136 80352 81468 82224 83366 85653 88416 89644 92502 94608 99468 106206 108624 114204 122202 123336 125049 132624 134466 141608 152272 159309 162936 164448 166732 171306 175297 179288 183303 185004 189216 198936 201699 212412 217248 228408 244404 246672 250098 256959 265248 268932 283216 304544 318618 325872 333464 342612 350594 358576 366606 370008 375147 397872 403398 424824 456816 477927 488808 493344 500196 513918 525891 537864 566432 605097 637236 651744 666928 685224 694741 701188 717152 733212 740016 750294 770877 795744 806796 849648 913632 955854 977616 1000392 1027836 1051782 1075728 1125441 1210194 1274472 1292173 1333856 1370448 1389482 1402376 1433781 1466424 1480032 1500588 1541754 1577673 1613592 1699296 1815291 1911708 1955232 2000784 2055672 2084223 2103564 2151456 2250882 2420388 2548944 2584346 2740896 2778964 2804752 2867562 2932848 3001176 3083508 3155346 3227184 3376323 3630582 3823416 3876519 4001568 4111344 4168446 4207128 4501764 4733019 4840776 5097888 5168692 5434207 5557928 5609504 5735124 5865696 6002352 6167016 6252669 6310692 6454368 6752646 7261164 7646832 7753038 8222688 8336892 8414256 9003528 9466038 9681552 10337384 10868414 11115856 11470248 11629557 12004704 12334032 12505338 12621384 12796681 13505292 14199057 14522328 15293664 15506076 16302621 16673784 16828512 18007056 18758007 18932076 19363104 20674768 21736828 22231712 22940496 23259114 24668064 25010676 25242768 25593362 27010584 28398114 29044656 31012152 32605242 33347568 34888671 36014112 37516014 37864152 38390043 41349536 43473656 45880992 46518228 48907863 50021352 50485536 51186724 54021168 56274021 56796228 58089312 62024304 65210484 66695136 69777342 75032028 75728304 76780086 86947312 93036456 97815726 100042704 102373448 104666013 108042336 112548042 113592456 115170129 124048608 130420968 139554684 146723589 150064056 151456608 153560172 173894624 186072912 195631452 200085408 204746896 209332026 225096084 227184912 230340258 260841936 279109368 293447178 300128112 307120344 345510387 372145824 391262904 396697111 409493792 418664052 440170767 450192168 454369824 460680516 521683872 558218736 586894356 600256224 614240688 691020774 782525808 793394222 837328104 880341534 900384336 921361032 1036531161 1116437472 1173788712 1190091333 1228481376 1382041548 1565051616 1586788444 1674656208 1760683068 1800768672 1842722064 2073062322 2347577424 2380182666 2764083096 3173576888 3349312416 3521366136 3570273999 3685444128 4146124644 4695154848 4760365332 5528166192 6347153776 7042732272 7140547998 8292249288 9520730664 10710821997 11056332384 12694307552 14085464544 14281095996 16584498576 19041461328 21421643994 28562191992 32132465991 33168997152 38082922656 42843287988 57124383984 64264931982 85686575976 114248767968 128529863964 171373151952 257059727928 342746303904 514119455856 1028238911712
• Sum of all divisors σ(n): 3180199486464
• Sum of proper divisors (its aliquot sum) s(n): 2151960574752
• 1028238911712 is an abundant number, because the sum of its proper divisors (2151960574752) is greater than itself. Its abundance is 1123721663040

Bases of 1028238911712

• Binary: 1110111101100111110100001010100011100000₂
• Hexadecimal: 0xEF67D0A8E0
• Base-36: D4D6WE00

Squares and roots of 1028238911712

• 1028238911712 squared (1028238911712²) is 1057275259558678130770944
• 1028238911712 cubed (1028238911712³) is 1087131562268637526589209878110896128
• The square root of 1028238911712 is 1014021.1594005325
• The cube root of 1028238911712 is 10093.2573096205

Scales and comparisons

• 1,028,238,911,712 seconds is equal to 32,694 years, 42 weeks, 3 days, 7 hours, 55 minutes, 12 seconds.
• To count from 1 to 1,028,238,911,712 would take you about eighty-one thousand, seven hundred thirty-seven 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 1028238911712 cubic inches would be around 841.1 feet tall.

Recreational maths with 1028238911712

• 1028238911712 backwards is 2171198328201
• The number of decimal digits it has is: 13
• The sum of 1028238911712's digits is 45
• More coming soon!