18479476224

Names of 18479476224

• Cardinal: 18479476224 can be written as Eighteen billion, four hundred seventy-nine million, four hundred seventy-six thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 1.8479476224 × 10¹⁰

Factors of 18479476224

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 170

Divisors of 18479476224

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 16 18 22 23 24 32 33 36 44 46 48 64 66 69 72 88 92 96 99 121 128 131 132 138 144 176 184 192 198 207 242 253 256 262 264 276 288 352 363 368 384 393 396 414 484 506 512 524 528 552 576 704 726 736 759 768 786 792 828 968 1012 1048 1056 1089 1104 1152 1179 1331 1408 1441 1452 1472 1518 1536 1572 1584 1656 1936 2024 2096 2112 2178 2208 2277 2304 2358 2662 2783 2816 2882 2904 2944 3013 3036 3144 3168 3312 3872 3993 4048 4192 4224 4323 4356 4416 4554 4608 4716 5324 5566 5632 5764 5808 5888 6026 6072 6288 6336 6624 7744 7986 8096 8349 8384 8448 8646 8712 8832 9039 9108 9432 10648 11132 11528 11616 11776 11979 12052 12144 12576 12672 12969 13248 15488 15851 15972 16192 16698 16768 16896 17292 17424 17664 18078 18216 18864 21296 22264 23056 23232 23958 24104 24288 25047 25152 25344 25938 26496 27117 30613 30976 31702 31944 32384 33143 33396 33536 34584 34848 35328 36156 36432 37728 42592 44528 46112 46464 47553 47916 48208 48576 50094 50304 50688 51876 52992 54234 61226 61952 63404 63888 64768 66286 66792 67072 69168 69696 72312 72864 75456 85184 89056 91839 92224 92928 95106 95832 96416 97152 99429 100188 100608 103752 105984 108468 122452 126808 127776 129536 132572 133584 138336 139392 142659 144624 145728 150912 170368 174361 178112 183678 184448 185856 190212 191664 192832 194304 198858 200376 201216 207504 216936 244904 253616 255552 265144 267168 275517 276672 278784 285318 289248 291456 298287 301824 340736 348722 356224 364573 367356 368896 380424 383328 385664 388608 397716 400752 415008 433872 489808 507232 511104 523083 530288 534336 551034 553344 557568 570636 578496 582912 596574 603648 681472 697444 712448 729146 734712 737792 760848 766656 771328 795432 801504 830016 867744 979616 1014464 1022208 1046166 1060576 1068672 1093719 1102068 1106688 1141272 1156992 1165824 1193148 1394888 1424896 1458292 1469424 1521696 1533312 1542656 1569249 1590864 1603008 1660032 1735488 1959232 2028928 2044416 2092332 2121152 2137344 2187438 2204136 2213376 2282544 2313984 2386296 2789776 2916584 2938848 3043392 3066624 3138498 3181728 3206016 3281157 3320064 3470976 3918464 4010303 4057856 4184664 4242304 4274688 4374876 4408272 4565088 4627968 4772592 5579552 5833168 5877696 6086784 6133248 6276996 6363456 6412032 6562314 6640128 6941952 7836928 8020606 8115712 8369328 8484608 8749752 8816544 9130176 9545184 11159104 11666336 11755392 12030909 12173568 12553992 12726912 12824064 13124628 13883904 15673856 16041212 16738656 16969216 17499504 17633088 18260352 19090368 22318208 23332672 23510784 24061818 24347136 25107984 25453824 26249256 32082424 33477312 34999008 35266176 36092727 36520704 38180736 44636416 46665344 47021568 48123636 50215968 50907648 52498512 64164848 66954624 69998016 70532352 72185454 73041408 76361472 89272832 93330688 96247272 100431936 104997024 128329696 133909248 139996032 141064704 144370908 152722944 186661376 192494544 200863872 209994048 256659392 267818496 279992064 288741816 384989088 401727744 419988096 513318784 559984128 577483632 769978176 803455488 839976192 1026637568 1154967264 1539956352 1679952384 2053275136 2309934528 3079912704 4619869056 6159825408 9239738112 18479476224
• Sum of all divisors σ(n): 61680123648
• Sum of proper divisors (its aliquot sum) s(n): 43200647424
• 18479476224 is an abundant number, because the sum of its proper divisors (43200647424) is greater than itself. Its abundance is 24721171200

Bases of 18479476224

• Binary: 10001001101011101100110111000000000₂
• Hexadecimal: 0x44D766E00
• Base-36: 8HM7B40

Squares and roots of 18479476224

• 18479476224 squared (18479476224²) is 341491041513381298176
• 18479476224 cubed (18479476224³) is 6310575582355526677489646567424
• The square root of 18479476224 is 135939.2372495889
• The cube root of 18479476224 is 2643.8078384073

Scales and comparisons

• 18,479,476,224 seconds is equal to 587 years, 30 weeks, 4 days, 19 hours, 50 minutes, 24 seconds.
• To count from 1 to 18,479,476,224 would take you about one thousand, one hundred seventy-five 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 18479476224 cubic inches would be around 220.3 feet tall.

Recreational maths with 18479476224

• 18479476224 backwards is 42267497481
• The number of decimal digits it has is: 11
• The sum of 18479476224's digits is 54
• More coming soon!