74030491155935440

Names of 74030491155935440

• Cardinal: 74030491155935440 can be written as Seventy-four quadrillion, thirty trillion, four hundred ninety-one billion, one hundred fifty-five million, nine hundred thirty-five thousand, four hundred forty.

Scientific notation

• Scientific notation: 7.403049115593544 × 10¹⁶

Factors of 74030491155935440

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 132197305635613

Divisors of 74030491155935440

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 35 40 56 70 80 112 140 280 560 132197305635599 264394611271198 528789222542396 660986528177995 925381139449193 1057578445084792 1321973056355990 1850762278898386 2115156890169584 2643946112711980 3701524557796772 4626905697245965 5287892225423960 7403049115593544 9253811394491930 10575784450847920 14806098231187088 18507622788983860 37015245577967720 74030491155935440
• Sum of all divisors σ(n): 196709590785772800
• Sum of proper divisors (its aliquot sum) s(n): 122679099629837360
• 74030491155935440 is an abundant number, because the sum of its proper divisors (122679099629837360) is greater than itself. Its abundance is 48648608473901920

Bases of 74030491155935440

• Binary: 100000111000000100101011011100111111001011011000011010000₂
• Hexadecimal: 0x1070256E7E5B0D0
• Base-36: K8XMA4VLS5S

Squares and roots of 74030491155935440

• 74030491155935440 squared (74030491155935440²) is 5480513620789035399317941447993600
• 74030491155935440 cubed (74030491155935440³) is 405725115133806400911619652672436072444719133184000
• The square root of 74030491155935440 is 272085448.2620036039
• The cube root of 74030491155935440 is 419891.3005850541

Scales and comparisons

• 74,030,491,155,935,440 seconds is equal to 2,353,940,627 years, 21 weeks, 3 days, 21 hours, 10 minutes, 40 seconds.
• To count from 1 to 74,030,491,155,935,440 would take you about seven billion, sixty-one million, eight hundred twenty-one thousand, eight hundred eighty-two 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 74030491155935440 cubic inches would be around 34990.9 feet tall.

Recreational maths with 74030491155935440

• 74030491155935440 backwards is 04453955119403047
• The number of decimal digits it has is: 17
• The sum of 74030491155935440's digits is 64
• More coming soon!