73190672142

Names of 73190672142

• Cardinal: 73190672142 can be written as Seventy-three billion, one hundred ninety million, six hundred seventy-two thousand, one hundred forty-two.

Scientific notation

• Scientific notation: 7.3190672142 × 10¹⁰

Factors of 73190672142

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 4865

Divisors of 73190672142

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 7 14 21 42 479 958 1117 1437 2234 2874 3257 3351 3353 6514 6702 6706 7819 9771 10059 15638 19542 20118 22799 23457 45598 46914 68397 136794 535043 1070086 1560103 1605129 3120206 3210258 3638069 3745301 4680309 7276138 7490602 9360618 10914207 10920721 11235903 21828414 21841442 22471806 25466483 32762163 50932966 65524326 76399449 152798898 1742635051 3485270102 5227905153 10455810306 12198445357 24396890714 36595336071 73190672142
• Sum of all divisors σ(n): 167843819520
• Sum of proper divisors (its aliquot sum) s(n): 94653147378
• 73190672142 is an abundant number, because the sum of its proper divisors (94653147378) is greater than itself. Its abundance is 21462475236

Bases of 73190672142

• Binary: 1000100001010100000010000011100001110₂
• Hexadecimal: 0x110A81070E
• Base-36: XMFU426

Squares and roots of 73190672142

• 73190672142 squared (73190672142²) is 5356874488597734868164
• 73190672142 cubed (73190672142³) is 392073244400800730059632917487288
• The square root of 73190672142 is 270537.7462425527
• The cube root of 73190672142 is 4182.9747706087

Scales and comparisons

• 73,190,672,142 seconds is equal to 2,327 years, 12 weeks, 2 days, 6 hours, 15 minutes, 42 seconds.
• To count from 1 to 73,190,672,142 would take you about four thousand, six hundred fifty-four 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 73190672142 cubic inches would be around 348.6 feet tall.

Recreational maths with 73190672142

• 73190672142 backwards is 24127609137
• 73190672142 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 73190672142's digits is 42
• More coming soon!