72948750330

Names of 72948750330

• Cardinal: 72948750330 can be written as Seventy-two billion, nine hundred forty-eight million, seven hundred fifty thousand, three hundred thirty.

Scientific notation

• Scientific notation: 7.294875033 × 10¹⁰

Factors of 72948750330

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 7611

Divisors of 72948750330

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 10 15 30 191 382 573 955 1146 1910 2707 2865 4703 5414 5730 8121 9406 13535 14109 16242 23515 27070 28218 40605 47030 70545 81210 141090 517037 898273 1034074 1551111 1796546 2585185 2694819 3102222 4491365 5170370 5389638 7755555 8982730 12731021 13474095 15511110 25462042 26948190 38193063 63655105 76386126 127310210 190965315 381930630 2431625011 4863250022 7294875033 12158125055 14589750066 24316250110 36474375165 72948750330
• Sum of all divisors σ(n): 176096083968
• Sum of proper divisors (its aliquot sum) s(n): 103147333638
• 72948750330 is an abundant number, because the sum of its proper divisors (103147333638) is greater than itself. Its abundance is 30198583308

Bases of 72948750330

• Binary: 1000011111100000101011001011111111010₂
• Hexadecimal: 0x10FC1597FA
• Base-36: XIFSVZU

Squares and roots of 72948750330

• 72948750330 squared (72948750330²) is 5321520174708675108900
• 72948750330 cubed (72948750330³) is 388198246600881121004231660937000
• The square root of 72948750330 is 270090.2633009935
• The cube root of 72948750330 is 4178.3609320059

Scales and comparisons

• 72,948,750,330 seconds is equal to 2,319 years, 28 weeks, 2 days, 5 hours, 45 minutes, 30 seconds.
• To count from 1 to 72,948,750,330 would take you about four thousand, six hundred thirty-nine 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 72948750330 cubic inches would be around 348.2 feet tall.

Recreational maths with 72948750330

• 72948750330 backwards is 03305784927
• The number of decimal digits it has is: 11
• The sum of 72948750330's digits is 48
• More coming soon!