450989742979652124672

Names of 450989742979652124672

• Cardinal: 450989742979652124672 can be written as Four hundred fifty quintillion, nine hundred eighty-nine quadrillion, seven hundred forty-two trillion, nine hundred seventy-nine billion, six hundred fifty-two million, one hundred twenty-four thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 4.50989742979652124672 × 10²⁰

Factors of 450989742979652124672

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 21
• Sum of prime factors: 19552722

Divisors of 450989742979652124672

• Number of divisors d(n): 162
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 128 144 192 256 288 384 512 576 768 1024 1152 1536 2048 2304 3072 4096 4608 6144 8192 9216 12288 16384 18432 24576 32768 36864 49152 65536 73728 98304 131072 147456 196608 294912 393216 589824 1179648 19552717 39105434 58658151 78210868 117316302 156421736 175974453 234632604 312843472 351948906 469265208 625686944 703897812 938530416 1251373888 1407795624 1877060832 2502747776 2815591248 3754121664 5005495552 5631182496 7508243328 10010991104 11262364992 15016486656 20021982208 22524729984 30032973312 40043964416 45049459968 60065946624 80087928832 90098919936 120131893248 160175857664 180197839872 240263786496 320351715328 360395679744 480527572992 640703430656 720791359488 961055145984 1281406861312 1441582718976 1922110291968 2562813722624 2883165437952 3844220583936 5766330875904 7688441167872 11532661751808 23065323503616 382308742082089 764617484164178 1146926226246267 1529234968328356 2293852452492534 3058469936656712 3440778678738801 4587704904985068 6116939873313424 6881557357477602 9175409809970136 12233879746626848 13763114714955204 18350819619940272 24467759493253696 27526229429910408 36701639239880544 48935518986507392 55052458859820816 73403278479761088 97871037973014784 110104917719641632 146806556959522176 195742075946029568 220209835439283264 293613113919044352 391484151892059136 440419670878566528 587226227838088704 782968303784118272 880839341757133056 1174452455676177408 1565936607568236544 1761678683514266112 2348904911352354816 3131873215136473088 3523357367028532224 4697809822704709632 6263746430272946176 7046714734057064448 9395619645409419264 12527492860545892352 14093429468114128896 18791239290818838528 25054985721091784704 28186858936228257792 37582478581637677056 50109971442183569408 56373717872456515584 75164957163275354112 112747435744913031168 150329914326550708224 225494871489826062336 450989742979652124672
• Sum of all divisors σ(n): 1302854354116031748213
• Sum of proper divisors (its aliquot sum) s(n): 851864611136379623541
• 450989742979652124672 is an abundant number, because the sum of its proper divisors (851864611136379623541) is greater than itself. Its abundance is 400874868156727498869

Bases of 450989742979652124672

• Binary: 110000111001010111101011011011100101100111110111000100000000000000000₂
• Hexadecimal: 0x1872BD6DCB3EE20000
• Base-36: 2N6EPLEQWHOU80

Squares and roots of 450989742979652124672

• 450989742979652124672 squared (450989742979652124672²) is 203391748272852682870872514622363831107584
• 450989742979652124672 cubed (450989742979652124672³) is 91727592277755935388195331837336771193586997274878432612712448
• The square root of 450989742979652124672 is 21236519088.1098054937
• The cube root of 450989742979652124672 is 7668708.3536213499

Scales and comparisons

• 450,989,742,979,652,124,672 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 450,989,742,979,652,124,672 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 450989742979652124672 cubic inches would be around 639059 feet tall.

Recreational maths with 450989742979652124672

• 450989742979652124672 backwards is 276421256979247989054
• The number of decimal digits it has is: 21
• The sum of 450989742979652124672's digits is 108
• More coming soon!