42011255664

Names of 42011255664

• Cardinal: 42011255664 can be written as Forty-two billion, eleven million, two hundred fifty-five thousand, six hundred sixty-four.

Scientific notation

• Scientific notation: 4.2011255664 × 10¹⁰

Factors of 42011255664

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 93400

Divisors of 42011255664

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 27 28 36 42 48 54 56 63 72 84 108 112 126 144 149 168 189 216 252 298 336 378 432 447 504 596 756 894 1008 1043 1192 1341 1512 1788 2086 2384 2682 3024 3129 3576 4023 4172 5364 6258 7152 8046 8344 9387 10728 12516 16092 16688 18774 21456 25032 28161 32184 37548 50064 56322 64368 75096 93239 112644 150192 186478 225288 279717 372956 450576 559434 652673 745912 839151 1118868 1305346 1491824 1678302 1958019 2237736 2517453 2610692 3356604 3916038 4475472 5034906 5221384 5874057 6713208 7832076 10069812 10442768 11748114 13426416 13892611 15664152 17622171 20139624 23496228 27785222 31328304 35244342 40279248 41677833 46992456 55570444 70488684 83355666 93984912 97248277 111140888 125033499 140977368 166711332 194496554 222281776 250066998 281954736 291744831 333422664 375100497 388993108 500133996 583489662 666845328 750200994 777986216 875234493 1000267992 1166979324 1500401988 1555972432 1750468986 2000535984 2333958648 2625703479 3000803976 3500937972 4667917296 5251406958 6001607952 7001875944 10502813916 14003751888 21005627832 42011255664
• Sum of all divisors σ(n): 138741120000
• Sum of proper divisors (its aliquot sum) s(n): 96729864336
• 42011255664 is an abundant number, because the sum of its proper divisors (96729864336) is greater than itself. Its abundance is 54718608672

Bases of 42011255664

• Binary: 100111001000000100001110001101110000₂
• Hexadecimal: 0x9C810E370
• Base-36: JASF0C0

Squares and roots of 42011255664

• 42011255664 squared (42011255664²) is 1764945602465972080896
• 42011255664 cubed (42011255664³) is 74147580938250461950807946194944
• The square root of 42011255664 is 204966.4744879025
• The cube root of 42011255664 is 3476.3371329295

Scales and comparisons

• 42,011,255,664 seconds is equal to 1,335 years, 43 weeks, 9 hours, 14 minutes, 24 seconds.
• To count from 1 to 42,011,255,664 would take you about two thousand, six hundred seventy-one 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 42011255664 cubic inches would be around 289.7 feet tall.

Recreational maths with 42011255664

• 42011255664 backwards is 46655211024
• 42011255664 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42011255664's digits is 36
• More coming soon!