72328988731934

Names of 72328988731934

• Cardinal: 72328988731934 can be written as Seventy-two trillion, three hundred twenty-eight billion, nine hundred eighty-eight million, seven hundred thirty-one thousand, nine hundred thirty-four.

Scientific notation

• Scientific notation: 7.2328988731934 × 10¹³

Factors of 72328988731934

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 117076

Divisors of 72328988731934

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 11 22 71 121 142 242 509 781 1018 1562 5041 5599 8591 10082 11198 17182 36139 55451 61589 72278 110902 116483 123178 232966 397529 609961 795058 1219922 1281313 2562626 2565869 4372819 5131738 8270293 8745638 14094443 16540586 28188886 28224559 56449118 59289847 90973223 118579694 181946446 310470149 587190803 620940298 652188317 1000705453 1174381606 1304376634 2001410906 4209579137 6459098833 7174071487 8419158274 12918197666 14348142974 46305370507 71050087163 92610741014 142100174326 298880118727 509359075577 597760237454 1018718151154 3287681305997 6575362611994 36164494365967 72328988731934
• Sum of all divisors σ(n): 121195121995080
• Sum of proper divisors (its aliquot sum) s(n): 48866133263146
• 72328988731934 is a deficient number, because the sum of its proper divisors (48866133263146) is less than itself. Its deficiency is 23462855468788

Bases of 72328988731934

• Binary: 10000011100100001100111101011100010101000011110₂
• Hexadecimal: 0x41C867AE2A1E
• Base-36: PMZH8ETR2

Squares and roots of 72328988731934

• 72328988731934 squared (72328988731934²) is 5231482610984235541311380356
• 72328988731934 cubed (72328988731934³) is 378387846821187434044819790726763597488504
• The square root of 72328988731934 is 8504645.1267489109
• The cube root of 72328988731934 is 41664.9435430503

Scales and comparisons

• 72,328,988,731,934 seconds is equal to 2,299,838 years, 5 weeks, 6 days, 6 hours, 52 minutes, 14 seconds.
• To count from 1 to 72,328,988,731,934 would take you about five million, seven hundred forty-nine thousand, five hundred ninety-five 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 72328988731934 cubic inches would be around 3472.1 feet tall.

Recreational maths with 72328988731934

• 72328988731934 backwards is 43913788982327
• The number of decimal digits it has is: 14
• The sum of 72328988731934's digits is 74
• More coming soon!