72465056100

Names of 72465056100

• Cardinal: 72465056100 can be written as Seventy-two billion, four hundred sixty-five million, fifty-six thousand, one hundred.

Scientific notation

• Scientific notation: 7.24650561 × 10¹⁰

Factors of 72465056100

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 133264

Divisors of 72465056100

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 25 30 36 45 50 60 75 90 100 150 180 225 300 450 607 900 1214 1821 2428 3035 3642 5463 6070 7284 9105 10926 12140 15175 18210 21852 27315 30350 36420 45525 54630 60700 91050 109260 132647 136575 182100 265294 273150 397941 530588 546300 663235 795882 1193823 1326470 1591764 1989705 2387646 2652940 3316175 3979410 4775292 5969115 6632350 7958820 9948525 11938230 13264700 19897050 23876460 29845575 39794100 59691150 80516729 119382300 161033458 241550187 322066916 402583645 483100374 724650561 805167290 966200748 1207750935 1449301122 1610334580 2012918225 2415501870 2898602244 3623252805 4025836450 4831003740 6038754675 7246505610 8051672900 12077509350 14493011220 18116264025 24155018700 36232528050 72465056100
• Sum of all divisors σ(n): 227513604864
• Sum of proper divisors (its aliquot sum) s(n): 155048548764
• 72465056100 is an abundant number, because the sum of its proper divisors (155048548764) is greater than itself. Its abundance is 82583492664

Bases of 72465056100

• Binary: 1000011011111010000010000000101100100₂
• Hexadecimal: 0x10DF410164
• Base-36: XAFTN50

Squares and roots of 72465056100

• 72465056100 squared (72465056100²) is 5251184355576147210000
• 72465056100 cubed (72465056100³) is 380527368918267855394508481000000
• The square root of 72465056100 is 269193.3433426615
• The cube root of 72465056100 is 4169.1054272065

Scales and comparisons

• 72,465,056,100 seconds is equal to 2,304 years, 8 weeks, 3 days, 22 hours, 15 minutes.
• To count from 1 to 72,465,056,100 would take you about four thousand, six hundred eight 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 72465056100 cubic inches would be around 347.4 feet tall.

Recreational maths with 72465056100

• 72465056100 backwards is 00165056427
• 72465056100 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 72465056100's digits is 36
• More coming soon!