18049021073082

Names of 18049021073082

• Cardinal: 18049021073082 can be written as Eighteen trillion, forty-nine billion, twenty-one million, seventy-three thousand and eighty-two.

Scientific notation

• Scientific notation: 1.8049021073082 × 10¹³

Factors of 18049021073082

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 17392

Divisors of 18049021073082

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 6 9 17 18 27 34 51 54 61 102 122 127 149 153 183 254 298 306 366 381 447 459 549 762 894 918 1037 1098 1143 1341 1647 2074 2159 2286 2533 2682 3111 3294 3429 4023 4318 5066 6222 6477 6858 7599 7747 8046 9089 9333 12954 15198 15494 17033 18178 18666 18923 19431 22797 23241 27267 27999 34066 37846 38862 45594 46482 51099 54534 55998 56769 58293 68391 69723 81801 102198 113538 116586 131699 136782 139446 153297 154513 163602 170307 209169 245403 263398 289561 306594 309026 321691 340614 395097 418338 459891 463539 490806 510921 579122 643382 790194 868683 919782 927078 965073 1021842 1039013 1154303 1185291 1390617 1737366 1930146 2078026 2163191 2308606 2370582 2537917 2606049 2781234 2895219 3117039 3462909 3555873 4171851 4326382 5075834 5212098 5790438 6234078 6489573 6925818 7111746 7613751 7818147 8343702 8685657 9351117 10388727 12979146 15227502 15636294 17371314 17663221 18702234 19468719 19623151 20777454 22841253 28053351 31166181 35326442 36774247 38937438 39246302 43144589 45682506 52989663 56106702 58406157 58869453 62332362 68523759 73548494 86289178 105979326 110322741 116812314 117738906 129433767 131954651 137047518 154812937 158968989 176608359 220645482 258867534 263909302 309625874 317937978 322315459 330968223 353216718 388301301 395863953 464438811 476906967 529825077 644630918 661936446 776602602 791727906 928877622 953813934 966946377 992904669 1059650154 1164903903 1187591859 1393316433 1933892754 1985809338 2243229067 2329807806 2375183718 2631819929 2786632866 2900839131 3562775577 4179949299 4486458134 5263639858 5479362803 5801678262 6729687201 7125551154 7895459787 8359898598 8702517393 10958725606 13459374402 15790919574 16438088409 17405034786 19661242999 20189061603 23686379361 32876176818 39322485998 40378123206 47372758722 49314265227 58983728997 60567184809 71059138083 98628530454 117967457994 121134369618 142118276166 147942795681 176951186991 295885591362 334241130983 353902373982 530853560973 668482261966 1002723392949 1061707121946 2005446785898 3008170178847 6016340357694 9024510536541 18049021073082
• Sum of all divisors σ(n): 43798910976000
• Sum of proper divisors (its aliquot sum) s(n): 25749889902918
• 18049021073082 is an abundant number, because the sum of its proper divisors (25749889902918) is greater than itself. Its abundance is 7700868829836

Bases of 18049021073082

• Binary: 100000110101001011101011111010101011010111010₂
• Hexadecimal: 0x106A5D7D56BA
• Base-36: 6EBLT4UYI

Squares and roots of 18049021073082

• 18049021073082 squared (18049021073082²) is 325767161696558110784978724
• 18049021073082 cubed (18049021073082³) is 5879778366379288680386267326417019107368
• The square root of 18049021073082 is 4248413.9479436323
• The cube root of 18049021073082 is 26231.1834060469

Scales and comparisons

• 18,049,021,073,082 seconds is equal to 573,903 years, 2 weeks, 20 hours, 44 minutes, 42 seconds.
• To count from 1 to 18,049,021,073,082 would take you about one million, four hundred thirty-four thousand, seven hundred fifty-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 18049021073082 cubic inches would be around 2185.9 feet tall.

Recreational maths with 18049021073082

• 18049021073082 backwards is 28037012094081
• The number of decimal digits it has is: 14
• The sum of 18049021073082's digits is 45
• More coming soon!