40412813051715378

Names of 40412813051715378

• Cardinal: 40412813051715378 can be written as Forty quadrillion, four hundred twelve trillion, eight hundred thirteen billion, fifty-one million, seven hundred fifteen thousand, three hundred seventy-eight.

Scientific notation

• Scientific notation: 4.0412813051715378 × 10¹⁶

Factors of 40412813051715378

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 9698

Divisors of 40412813051715378

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 6 373 643 746 1119 1286 1929 2238 3858 8677 17354 26031 52062 139129 239839 278258 417387 479678 719517 834774 1439034 3236521 5579311 6473042 9709563 11158622 16737933 19419126 33475866 75290329 89459947 150580658 178919894 225870987 268379841 451741974 536759682 1207222333 2081083003 2414444666 3621666999 4162166006 6243249009 7243333998 12486498018 28083292717 48411681547 56166585434 84249878151 96823363094 145235044641 168499756302 290470089282 776243960119 1552487920238 2328731880357 4657463760714 10475068183441 18057557217031 20950136366882 31425204550323 36115114434062 54172671651093 62850409100646 108345343302186 6735468841952563 13470937683905126 20206406525857689 40412813051715378
• Sum of all divisors σ(n): 81178292022570288
• Sum of proper divisors (its aliquot sum) s(n): 40765478970854910
• 40412813051715378 is an abundant number, because the sum of its proper divisors (40765478970854910) is greater than itself. Its abundance is 352665919139532

Bases of 40412813051715378

• Binary: 10001111100100110011110101000110010100100101111100110010₂
• Hexadecimal: 0x8F933D46525F32
• Base-36: B1X5A0N2UR6

Squares and roots of 40412813051715378

• 40412813051715378 squared (40412813051715378²) is 1633195458752896803351108321682884
• 40412813051715378 cubed (40412813051715378³) is 66002022751491352219415580727208469967467942190152
• The square root of 40412813051715378 is 201029383.5530402705
• The cube root of 40412813051715378 is 343167.6657400669

Scales and comparisons

• 40,412,813,051,715,378 seconds is equal to 1,285,002,450 years, 2 days, 6 hours, 16 minutes, 18 seconds.
• To count from 1 to 40,412,813,051,715,378 would take you about three billion, eight hundred fifty-five million, seven thousand, three hundred fifty 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 40412813051715378 cubic inches would be around 28597.3 feet tall.

Recreational maths with 40412813051715378

• 40412813051715378 backwards is 87351715031821404
• The number of decimal digits it has is: 17
• The sum of 40412813051715378's digits is 60
• More coming soon!