34949972391

Names of 34949972391

• Cardinal: 34949972391 can be written as Thirty-four billion, nine hundred forty-nine million, nine hundred seventy-two thousand, three hundred ninety-one.

Scientific notation

• Scientific notation: 3.4949972391 × 10¹⁰

Factors of 34949972391

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1376

Divisors of 34949972391

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 23 41 69 89 123 127 267 381 943 1093 2047 2829 2921 3279 3649 5207 6141 8763 10947 11303 15621 25139 33909 44813 75417 83927 97277 119761 134439 138811 251781 259969 291831 359283 416433 463423 779907 1030699 1390269 2237371 3092097 3192653 3988357 5691251 6712113 9577959 10658729 11965071 12354179 17073753 31976187 37062537 91732211 130898773 275196633 284146117 392696319 506521339 852438351 1519564017 11649990797 34949972391
• Sum of all divisors σ(n): 50814812160
• Sum of proper divisors (its aliquot sum) s(n): 15864839769
• 34949972391 is a deficient number, because the sum of its proper divisors (15864839769) is less than itself. Its deficiency is 19085132622

Bases of 34949972391

• Binary: 100000100011001011100100000110100111₂
• Hexadecimal: 0x8232E41A7
• Base-36: G20B7AF

Squares and roots of 34949972391

• 34949972391 squared (34949972391²) is 1221500570131662256881
• 34949972391 cubed (34949972391³) is 42691411201692355112927699772471
• The square root of 34949972391 is 186949.1171174659
• The cube root of 34949972391 is 3269.5070563131

Scales and comparisons

• 34,949,972,391 seconds is equal to 1,111 years, 15 weeks, 4 days, 13 hours, 39 minutes, 51 seconds.
• To count from 1 to 34,949,972,391 would take you about two thousand, two hundred twenty-two 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 34949972391 cubic inches would be around 272.5 feet tall.

Recreational maths with 34949972391

• 34949972391 backwards is 19327994943
• The number of decimal digits it has is: 11
• The sum of 34949972391's digits is 60
• More coming soon!