1809354796416

Names of 1809354796416

• Cardinal: 1809354796416 can be written as One trillion, eight hundred nine billion, three hundred fifty-four million, seven hundred ninety-six thousand, four hundred sixteen.

Scientific notation

• Scientific notation: 1.809354796416 × 10¹²

Factors of 1809354796416

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 297

Divisors of 1809354796416

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 29 32 36 48 54 58 64 72 81 87 96 108 116 128 144 162 174 192 216 232 243 261 263 288 324 348 384 432 464 486 522 526 576 648 696 783 789 841 864 928 972 1044 1052 1152 1296 1392 1566 1578 1682 1728 1856 1944 2088 2104 2349 2367 2523 2592 2784 3132 3156 3364 3456 3712 3888 4176 4208 4698 4734 5046 5184 5568 6264 6312 6728 7047 7101 7569 7627 7776 8352 8416 9396 9468 10092 10368 11136 12528 12624 13456 14094 14202 15138 15254 15552 16704 16832 18792 18936 20184 21303 22707 22881 25056 25248 26912 28188 28404 30276 30508 31104 33408 33664 37584 37872 40368 42606 45414 45762 50112 50496 53824 56376 56808 60552 61016 63909 68121 68643 69169 75168 75744 80736 85212 90828 91524 100224 100992 107648 112752 113616 121104 122032 127818 136242 137286 138338 150336 151488 161472 170424 181656 183048 204363 205929 207507 221183 225504 227232 242208 244064 255636 272484 274572 276676 300672 302976 322944 340848 363312 366096 408726 411858 415014 442366 451008 454464 484416 488128 511272 544968 549144 553352 617787 622521 663549 681696 726624 732192 817452 823716 830028 884732 902016 908928 968832 976256 1022544 1089936 1098288 1106704 1235574 1245042 1327098 1363392 1453248 1464384 1634904 1647432 1660056 1769464 1853361 1867563 1990647 2005901 2045088 2179872 2196576 2213408 2471148 2490084 2654196 2726784 2906496 2928768 3269808 3294864 3320112 3538928 3706722 3735126 3981294 4011802 4090176 4359744 4393152 4426816 4942296 4980168 5308392 5602689 5971941 6017703 6539616 6589728 6640224 7077856 7413444 7470252 7962588 8023604 8180352 8719488 8786304 8853632 9884592 9960336 10616784 11205378 11943882 12035406 13079232 13179456 13280448 14155712 14826888 14940504 15925176 16047208 16808067 17915823 18053109 19769184 19920672 21233568 22410756 23887764 24070812 26158464 26358912 26560896 28311424 29653776 29881008 31850352 32094416 33616134 35831646 36106218 39538368 39841344 42467136 44821512 47775528 48141624 53747469 54159327 58171129 59307552 59762016 63700704 64188832 67232268 71663292 72212436 79076736 79682688 84934272 89643024 95551056 96283248 107494938 108318654 116342258 118615104 119524032 127401408 128377664 134464536 143326584 144424872 162477981 174513387 179286048 191102112 192566496 214989876 216637308 232684516 237230208 239048064 254802816 256755328 268929072 286653168 288849744 324955962 349026774 358572096 382204224 385132992 429979752 433274616 465369032 487433943 523540161 537858144 573306336 577699488 649911924 698053548 717144192 764408448 770265984 859959504 866549232 930738064 974867886 1047080322 1075716288 1146612672 1155398976 1299823848 1396107096 1570620483 1719919008 1733098464 1861476128 1949735772 2094160644 2151432576 2293225344 2310797952 2599647696 2792214192 3141240966 3439838016 3466196928 3722952256 3899471544 4188321288 4711861449 5199295392 5584428384 6282481932 6879676032 6932393856 7445904512 7798943088 8376642576 9423722898 10398590784 11168856768 12564963864 14135584347 15597886176 16753285152 18847445796 20797181568 22337713536 25129927728 28271168694 31195772352 33506570304 37694891592 50259855456 56542337388 62391544704 67013140608 75389783184 100519710912 113084674776 150779566368 201039421824 226169349552 301559132736 452338699104 603118265472 904677398208 1809354796416
• Sum of all divisors σ(n): 5613395593260
• Sum of proper divisors (its aliquot sum) s(n): 3804040796844
• 1809354796416 is an abundant number, because the sum of its proper divisors (3804040796844) is greater than itself. Its abundance is 1994686000428

Bases of 1809354796416

• Binary: 11010010101000101111100110010110110000000₂
• Hexadecimal: 0x1A545F32D80
• Base-36: N37F4O00

Squares and roots of 1809354796416

• 1809354796416 squared (1809354796416²) is 3273764779313584806445056
• 1809354796416 cubed (1809354796416³) is 5923402005788802405688545063569719296
• The square root of 1809354796416 is 1345122.5953109255
• The cube root of 1809354796416 is 12185.4408345107

Scales and comparisons

• 1,809,354,796,416 seconds is equal to 57,531 years, 46 weeks, 10 hours, 33 minutes, 36 seconds.
• To count from 1 to 1,809,354,796,416 would take you about one hundred forty-three thousand, eight hundred twenty-nine 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 1809354796416 cubic inches would be around 1015.5 feet tall.

Recreational maths with 1809354796416

• 1809354796416 backwards is 6146974539081
• The number of decimal digits it has is: 13
• The sum of 1809354796416's digits is 63
• More coming soon!