73934311989472

Names of 73934311989472

• Cardinal: 73934311989472 can be written as Seventy-three trillion, nine hundred thirty-four billion, three hundred eleven million, nine hundred eighty-nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 7.3934311989472 × 10¹³

Factors of 73934311989472

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 6775505175

Divisors of 73934311989472

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 8 11 16 22 31 32 44 62 88 124 176 248 341 352 496 682 992 1364 2728 5456 10912 6775505131 13551010262 27102020524 54204041048 74530556441 108408082096 149061112882 210040659061 216816164192 298122225764 420081318122 596244451528 840162636244 1192488903056 1680325272488 2310447249671 2384977806112 3360650544976 4620894499342 6721301089952 9241788998684 18483577997368 36967155994736 73934311989472
• Sum of all divisors σ(n): 163913020153344
• Sum of proper divisors (its aliquot sum) s(n): 89978708163872
• 73934311989472 is an abundant number, because the sum of its proper divisors (89978708163872) is greater than itself. Its abundance is 16044396174400

Bases of 73934311989472

• Binary: 10000110011111000101100011001110010000011100000₂
• Hexadecimal: 0x433E2C6720E0
• Base-36: Q7GYCFISG

Squares and roots of 73934311989472

• 73934311989472 squared (73934311989472²) is 5466282489356583126638838784
• 73934311989472 cubed (73934311989472³) is 404145834990677274090905310816702913282048
• The square root of 73934311989472 is 8598506.3813125125
• The cube root of 73934311989472 is 41970.9383213889

Scales and comparisons

• 73,934,311,989,472 seconds is equal to 2,350,882 years, 22 weeks, 1 day, 13 hours, 57 minutes, 52 seconds.
• To count from 1 to 73,934,311,989,472 would take you about five million, eight hundred seventy-seven thousand, two hundred six 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 73934311989472 cubic inches would be around 3497.6 feet tall.

Recreational maths with 73934311989472

• 73934311989472 backwards is 27498911343937
• The number of decimal digits it has is: 14
• The sum of 73934311989472's digits is 70
• More coming soon!