74613385272

Names of 74613385272

• Cardinal: 74613385272 can be written as Seventy-four billion, six hundred thirteen million, three hundred eighty-five thousand, two hundred seventy-two.

Scientific notation

• Scientific notation: 7.4613385272 × 10¹⁰

Factors of 74613385272

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 20328

Divisors of 74613385272

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 12 24 67 134 201 268 402 536 804 1608 2633 5266 7899 10532 15798 17623 21064 31596 35246 52869 63192 70492 105738 140984 176411 211476 352822 422952 529233 705644 1058466 1180741 1411288 2116932 2361482 3542223 4233864 4722964 7084446 9445928 14168892 28337784 46401359 92802718 139204077 185605436 278408154 371210872 556816308 1113632616 3108891053 6217782106 9326673159 12435564212 18653346318 24871128424 37306692636 74613385272
• Sum of all divisors σ(n): 189400193280
• Sum of proper divisors (its aliquot sum) s(n): 114786808008
• 74613385272 is an abundant number, because the sum of its proper divisors (114786808008) is greater than itself. Its abundance is 40173422736

Bases of 74613385272

• Binary: 1000101011111010011011110100000111000₂
• Hexadecimal: 0x115F4DE838
• Base-36: Y9YVSJC

Squares and roots of 74613385272

• 74613385272 squared (74613385272²) is 5567157261747906513984
• 74613385272 cubed (74613385272³) is 415384449640609096867326647643648
• The square root of 74613385272 is 273154.5080572531
• The cube root of 74613385272 is 4209.9045397117

Scales and comparisons

• 74,613,385,272 seconds is equal to 2,372 years, 24 weeks, 4 days, 20 hours, 21 minutes, 12 seconds.
• To count from 1 to 74,613,385,272 would take you about four thousand, seven 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 74613385272 cubic inches would be around 350.8 feet tall.

Recreational maths with 74613385272

• 74613385272 backwards is 27258331647
• The number of decimal digits it has is: 11
• The sum of 74613385272's digits is 48
• More coming soon!