828991990112

Names of 828991990112

• Cardinal: 828991990112 can be written as Eight hundred twenty-eight billion, nine hundred ninety-one million, nine hundred ninety thousand, one hundred twelve.

Scientific notation

• Scientific notation: 8.28991990112 × 10¹¹

Factors of 828991990112

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 120

Divisors of 828991990112

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 8 11 13 16 22 26 32 41 44 52 53 82 88 104 106 121 143 164 169 176 208 212 242 286 328 338 352 416 424 451 484 533 572 583 656 676 689 848 902 968 1066 1144 1166 1312 1331 1352 1378 1573 1696 1804 1859 1936 2132 2173 2288 2332 2662 2704 2756 2809 3146 3608 3718 3872 4264 4346 4576 4664 4961 5324 5408 5512 5618 5863 6292 6413 6929 7216 7436 7579 8528 8692 8957 9328 9922 10648 11024 11236 11726 12584 12826 13858 14432 14872 15158 17056 17303 17384 17914 18656 19844 20449 21296 22048 22472 23452 23903 25168 25652 27716 28249 29744 30316 30899 34606 34768 35828 36517 39688 40898 42592 44944 46904 47806 50336 51304 54571 55432 56498 59488 60632 61798 64493 69212 69536 70543 71656 73034 76219 79376 81796 83369 89888 93808 95612 98527 102608 109142 110864 112996 115169 121264 123596 128986 138424 141086 143312 146068 152438 158752 163592 166738 187616 191224 197054 205216 218284 221728 224939 225992 230338 242528 247192 257972 262933 276848 282172 286624 292136 304876 310739 327184 333476 339889 367237 382448 394108 401687 436568 449878 451984 460676 474721 494384 515944 525866 553696 564344 584272 609752 621478 654368 666952 679778 709423 734474 764896 788216 803374 838409 873136 899756 903968 917059 921352 949442 988768 1031888 1051732 1083797 1128688 1168544 1219504 1242956 1266859 1333904 1359556 1418846 1468948 1497197 1576432 1606748 1676818 1746272 1799512 1834118 1842704 1898884 2063776 2103464 2167594 2257376 2439008 2485912 2533718 2667808 2719112 2837692 2892263 2937896 2994394 3152864 3213496 3353636 3418129 3599024 3668236 3685408 3738779 3797768 4039607 4206928 4335188 4418557 4971824 5067436 5221931 5438224 5675384 5784526 5875792 5988788 6426992 6707272 6836258 7198048 7336472 7477558 7595536 8079214 8413856 8670376 8837114 9222499 9943648 10134872 10443862 10876448 11350768 11569052 11751584 11921767 11977576 12853984 13414544 13672516 13935449 14672944 14955116 15191072 16158428 16469167 17340752 17674228 18444998 19463561 20269744 20887724 22701536 23138104 23843534 23955152 26829088 27345032 27870898 29345888 29910232 32316856 32938334 34681504 35348456 36889996 37599419 38927122 40539488 41775448 44435677 46276208 47687068 47910304 48604127 54690064 55741796 57441241 59820464 64633712 65876668 70696912 73779992 75198838 77854244 83550896 88871354 92552416 95374136 97208254 109380128 111483592 114882482 119640928 129267424 131753336 141393824 147559984 150397676 153289939 155708488 167101792 177742708 181160837 190748272 194416508 214099171 222967184 229764964 263506672 295119968 300795352 306579878 311416976 355485416 362321674 381496544 388833016 428198342 445934368 459529928 488792447 527013344 601590704 613159756 622833952 631853651 710970832 724643348 777666032 856396684 919059856 977584894 1203181408 1226319512 1263707302 1421941664 1449286696 1555332064 1712793368 1838119712 1955169788 1992769207 2355090881 2452639024 2527414604 2898573392 3425586736 3910339576 3985538414 4710181762 4905278048 5054829208 5797146784 6851173472 7820679152 7971076828 9420363524 10109658416 15641358304 15942153656 18840727048 20219316832 25905999691 31884307312 37681454096 51811999382 63768614624 75362908192 103623998764 207247997528 414495995056 828991990112
• Sum of all divisors σ(n): 2029566820176
• Sum of proper divisors (its aliquot sum) s(n): 1200574830064
• 828991990112 is an abundant number, because the sum of its proper divisors (1200574830064) is greater than itself. Its abundance is 371582839952

Bases of 828991990112

• Binary: 1100000100000011110001011110100101100000₂
• Hexadecimal: 0xC103C5E960
• Base-36: AKU0FDCW

Squares and roots of 828991990112

• 828991990112 squared (828991990112²) is 687227719669854305772544
• 828991990112 cubed (828991990112³) is 569706274989244168555473420169084928
• The square root of 828991990112 is 910489.9725488469
• The cube root of 828991990112 is 9393.9903873301

Scales and comparisons

• 828,991,990,112 seconds is equal to 26,359 years, 19 weeks, 5 days, 16 hours, 48 minutes, 32 seconds.
• To count from 1 to 828,991,990,112 would take you about fifty-two thousand, seven 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 828991990112 cubic inches would be around 782.8 feet tall.

Recreational maths with 828991990112

• 828991990112 backwards is 211099199828
• The number of decimal digits it has is: 12
• The sum of 828991990112's digits is 59
• More coming soon!