40123385483456

Names of 40123385483456

• Cardinal: 40123385483456 can be written as Forty trillion, one hundred twenty-three billion, three hundred eighty-five million, four hundred eighty-three thousand, four hundred fifty-six.

Scientific notation

• Scientific notation: 4.0123385483456 × 10¹³

Factors of 40123385483456

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1986

Divisors of 40123385483456

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 4 8 11 16 22 32 44 64 88 121 176 242 352 484 704 968 1331 1936 1973 2662 3872 3946 5324 7744 7892 10648 14641 15784 21296 21703 29282 31568 42592 43406 58564 63136 85184 86812 117128 126272 161051 173624 234256 238733 322102 347248 468512 477466 644204 694496 937024 954932 1288408 1388992 1909864 2576816 2626063 3819728 3892729 5153632 5252126 7639456 7785458 10307264 10504252 15278912 15570916 21008504 28886693 31141832 42017008 42820019 57773386 62283664 84034016 85640038 115546772 124567328 168068032 171280076 231093544 249134656 317753623 342560152 462187088 471020209 635507246 685120304 924374176 942040418 1271014492 1370240608 1848748352 1884080836 2542028984 2740481216 3768161672 5084057968 5181222299 7536323344 10168115936 10362444598 15072646688 20336231872 20724889196 30145293376 41449778392 56993445289 82899556784 113986890578 165799113568 227973781156 331598227136 455947562312 626927898179 911895124624 1253855796358 1823790249248 2507711592716 3647580498496 5015423185432 10030846370864 20061692741728 40123385483456
• Sum of all divisors σ(n): 87626190592836
• Sum of proper divisors (its aliquot sum) s(n): 47502805109380
• 40123385483456 is an abundant number, because the sum of its proper divisors (47502805109380) is greater than itself. Its abundance is 7379419625924

Bases of 40123385483456

• Binary: 1001000111110111110100001000111001000011000000₂
• Hexadecimal: 0x247DF42390C0
• Base-36: E80FFRF7K

Squares and roots of 40123385483456

• 40123385483456 squared (40123385483456²) is 1609886062654007670849703936
• 40123385483456 cubed (40123385483456³) is 64594079076309947876911880678457826082816
• The square root of 40123385483456 is 6334302.2886073253
• The cube root of 40123385483456 is 34234.6472070761

Scales and comparisons

• 40,123,385,483,456 seconds is equal to 1,275,799 years, 28 weeks, 3 days, 16 hours, 30 minutes, 56 seconds.
• To count from 1 to 40,123,385,483,456 would take you about three million, one hundred eighty-nine thousand, four hundred ninety-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 40123385483456 cubic inches would be around 2852.9 feet tall.

Recreational maths with 40123385483456

• 40123385483456 backwards is 65438458332104
• The number of decimal digits it has is: 14
• The sum of 40123385483456's digits is 56
• More coming soon!