18285613714424

Names of 18285613714424

• Cardinal: 18285613714424 can be written as Eighteen trillion, two hundred eighty-five billion, six hundred thirteen million, seven hundred fourteen thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 1.8285613714424 × 10¹³

Factors of 18285613714424

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 286

Divisors of 18285613714424

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 7 8 14 28 43 56 86 97 137 172 194 274 301 344 388 548 602 679 776 959 1096 1204 1358 1849 1918 2408 2716 3698 3836 4171 5432 5891 7396 7672 8342 9409 11782 12943 13289 14792 16684 18769 18818 23564 25886 26578 29197 33368 37538 37636 41237 47128 51772 53156 58394 65863 75076 75272 82474 93023 103544 106312 116788 131383 131726 150152 164948 179353 186046 233576 253313 262766 263452 329896 358706 372092 404587 506626 525532 526904 571427 717412 744184 807067 809174 1013252 1051064 1142854 1255471 1289033 1434824 1614134 1618348 1773191 1820593 2026504 2285708 2510942 2578066 2832109 3228268 3236696 3546382 3641186 3999989 4571416 5021884 5156132 5649469 5664218 6456536 7092764 7282372 7999978 9023231 10043768 10312264 11298938 11328436 12744151 14185528 14564744 15999956 17397241 18046462 22597876 22656872 24571361 25488302 31999912 34703881 34794482 36092924 45195752 49142722 50976604 55428419 69407762 69588964 72185848 78285499 98285444 101953208 110856838 121780687 138815524 139177928 156570998 171999527 176597521 196570888 221713676 242927167 243561374 277631048 313141996 343999054 353195042 387998933 443427352 485854334 487122748 547998493 626283992 687998108 706390084 775997866 971708668 974245496 1095996986 1236182647 1375996216 1412780168 1551995732 1943417336 2191993972 2383422017 2472365294 3103991464 3366276457 4383987944 4766844034 4944730588 6732552914 7593693403 9533688068 9889461176 13465105828 15187386806 16683954119 19067376136 23563935199 26930211656 30374773612 33367908238 47127870398 53155853821 60749547224 66735816476 94255740796 106311707642 133471632952 188511481592 212623415284 326528816329 425246830568 653057632658 1306115265316 2285701714303 2612230530632 4571403428606 9142806857212 18285613714424
• Sum of all divisors σ(n): 40831748538840
• Sum of proper divisors (its aliquot sum) s(n): 22546134824416
• 18285613714424 is an abundant number, because the sum of its proper divisors (22546134824416) is greater than itself. Its abundance is 4260521109992

Bases of 18285613714424

• Binary: 100001010000101110011100000101000101111111000₂
• Hexadecimal: 0x10A173828BF8
• Base-36: 6HCAMA9DK

Squares and roots of 18285613714424

• 18285613714424 squared (18285613714424²) is 334363668913131074225651776
• 18285613714424 cubed (18285613714424³) is 6114044889883075241159297621285732417024
• The square root of 18285613714424 is 4276168.1111041461
• The cube root of 18285613714424 is 26345.3019405031

Scales and comparisons

• 18,285,613,714,424 seconds is equal to 581,425 years, 49 weeks, 4 days, 14 hours, 53 minutes, 44 seconds.
• To count from 1 to 18,285,613,714,424 would take you about one million, four hundred fifty-three thousand, five hundred sixty-four 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 18285613714424 cubic inches would be around 2195.4 feet tall.

Recreational maths with 18285613714424

• 18285613714424 backwards is 42441731658281
• 18285613714424 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18285613714424's digits is 56
• More coming soon!