18237482285472

Names of 18237482285472

• Cardinal: 18237482285472 can be written as Eighteen trillion, two hundred thirty-seven billion, four hundred eighty-two million, two hundred eighty-five thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.8237482285472 × 10¹³

Factors of 18237482285472

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 13005

Divisors of 18237482285472

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 24 32 34 36 48 51 68 72 96 102 113 136 144 153 204 226 272 288 306 339 408 452 544 612 678 816 904 1017 1224 1356 1632 1808 1921 2034 2448 2712 3529 3616 3842 4068 4896 5424 5763 7058 7684 8136 9341 10587 10848 11526 14116 15368 16272 17289 18682 21174 23052 28023 28232 30736 31761 32544 34578 37364 42348 46104 56046 56464 59993 61472 63522 69156 74728 84069 84696 92208 112092 112928 119986 127044 138312 149456 158797 168138 169392 179979 184416 224184 239972 254088 276624 298912 317594 336276 338784 359958 398777 448368 476391 479944 508176 539937 553248 635188 672552 719916 797554 896736 952782 959888 1016352 1055533 1079874 1196331 1270376 1345104 1429173 1439832 1595108 1905564 1919776 2111066 2159748 2392662 2540752 2690208 2858346 2879664 3166599 3190216 3588993 3811128 4222132 4319496 4785324 5081504 5716692 5759328 6333198 6380432 6779209 7177986 7622256 8444264 8638992 9499797 9570648 11433384 12666396 12760864 13558418 14355972 15244512 16888528 17277984 17944061 18999594 19141296 20337627 22866768 25332792 27116836 28711944 32964389 33777056 35888122 37999188 38282592 40675254 45733536 50665584 53832183 54233672 57423888 61012881 65928778 71776244 75998376 81350508 98893167 101331168 107664366 108467344 114847776 122025762 131857556 143552488 151996752 161496549 162701016 197786334 215328732 216934688 244051524 263715112 287104976 296679501 303993504 322993098 325402032 395572668 430657464 488103048 527430224 560394613 574209952 593359002 645986196 650804064 791145336 861314928 976206096 1054860448 1120789226 1186718004 1291972392 1582290672 1681183839 1722629856 1952412192 2241578452 2373436008 2583944784 3164581344 3362367678 3724975957 4483156904 4746872016 5043551517 5167889568 6724735356 7449951914 8966313808 9493744032 10087103034 11174927871 13449470712 14899903828 17932627616 20174206068 22349855742 26898941424 29799807656 33524783613 40348412136 44699711484 53797882848 59599615312 63324591269 67049567226 80696824272 89399422968 119199230624 126649182538 134099134452 161393648544 178798845936 189973773807 253298365076 268198268904 357597691872 379947547614 506596730152 536396537808 569921321421 759895095228 1013193460304 1072793075616 1139842642842 1519790190456 2026386920608 2279685285684 3039580380912 4559370571368 6079160761824 9118741142736 18237482285472
• Sum of all divisors σ(n): 55421187428880
• Sum of proper divisors (its aliquot sum) s(n): 37183705143408
• 18237482285472 is an abundant number, because the sum of its proper divisors (37183705143408) is greater than itself. Its abundance is 18946222857936

Bases of 18237482285472

• Binary: 100001001011000111110101001110011100110100000₂
• Hexadecimal: 0x10963EA739A0
• Base-36: 6GQ6M2P40

Squares and roots of 18237482285472

• 18237482285472 squared (18237482285472²) is 332605760112905004502262784
• 18237482285472 cubed (18237482285472³) is 6065891658105054538271153927739849474048
• The square root of 18237482285472 is 4270536.5336772381
• The cube root of 18237482285472 is 26322.1662438703

Scales and comparisons

• 18,237,482,285,472 seconds is equal to 579,895 years, 27 weeks, 1 day, 21 hours, 31 minutes, 12 seconds.
• To count from 1 to 18,237,482,285,472 would take you about one million, four hundred forty-nine thousand, seven hundred thirty-eight 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 18237482285472 cubic inches would be around 2193.5 feet tall.

Recreational maths with 18237482285472

• 18237482285472 backwards is 27458228473281
• The number of decimal digits it has is: 14
• The sum of 18237482285472's digits is 63
• More coming soon!