73028241942

Names of 73028241942

• Cardinal: 73028241942 can be written as Seventy-three billion, twenty-eight million, two hundred forty-one thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 7.3028241942 × 10¹⁰

Factors of 73028241942

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 3125

Divisors of 73028241942

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 23 46 69 138 281 562 843 1093 1686 1723 2186 3279 3446 5169 6463 6558 10338 12926 19389 25139 38778 39629 50278 75417 79258 118887 150834 237774 307133 484163 614266 921399 968326 1452489 1842798 1883239 2904978 3766478 5649717 7064059 11135749 11299434 14128118 21192177 22271498 33407247 42384354 43314497 66814494 86628994 129943491 259886982 529190159 1058380318 1587570477 3175140954 12171373657 24342747314 36514120971 73028241942
• Sum of all divisors σ(n): 153177924096
• Sum of proper divisors (its aliquot sum) s(n): 80149682154
• 73028241942 is an abundant number, because the sum of its proper divisors (80149682154) is greater than itself. Its abundance is 7121440212

Bases of 73028241942

• Binary: 1000100000000110100101000101000010110₂
• Hexadecimal: 0x1100D28A16
• Base-36: XJR4O46

Squares and roots of 73028241942

• 73028241942 squared (73028241942²) is 5333124121139287931364
• 73028241942 cubed (73028241942³) is 389468678625276035733250882068888
• The square root of 73028241942 is 270237.3807266493
• The cube root of 73028241942 is 4179.8780887881

Scales and comparisons

• 73,028,241,942 seconds is equal to 2,322 years, 3 weeks, 5 days, 6 hours, 45 minutes, 42 seconds.
• To count from 1 to 73,028,241,942 would take you about four thousand, six hundred forty-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 73028241942 cubic inches would be around 348.3 feet tall.

Recreational maths with 73028241942

• 73028241942 backwards is 24914282037
• The number of decimal digits it has is: 11
• The sum of 73028241942's digits is 42
• More coming soon!