38899055394

Names of 38899055394

• Cardinal: 38899055394 can be written as Thirty-eight billion, eight hundred ninety-nine million, fifty-five thousand, three hundred ninety-four.

Scientific notation

• Scientific notation: 3.8899055394 × 10¹⁰

Factors of 38899055394

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 704

Divisors of 38899055394

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 6 9 18 23 46 69 83 138 166 207 249 414 498 529 593 747 1058 1186 1494 1587 1779 1909 3174 3558 3818 4761 5337 5727 6889 9522 10674 11454 13639 13778 17181 20667 27278 34362 40917 41334 43907 49219 62001 81834 87814 98438 122751 124002 131721 147657 158447 245502 263442 295314 313697 316894 395163 442971 475341 627394 790326 885942 941091 950682 1132037 1426023 1882182 2264074 2823273 2852046 3396111 3644281 4085177 5646546 6792222 7288562 8170354 10188333 10932843 12255531 20376666 21865686 24511062 26036851 32798529 36766593 52073702 65597058 73533186 78110553 93959071 156221106 187918142 234331659 281877213 468663318 563754426 845631639 1691263278 2161058633 4322117266 6483175899 12966351798 19449527697 38899055394
• Sum of all divisors σ(n): 89329694454
• Sum of proper divisors (its aliquot sum) s(n): 50430639060
• 38899055394 is an abundant number, because the sum of its proper divisors (50430639060) is greater than itself. Its abundance is 11531583666

Bases of 38899055394

• Binary: 100100001110100100000111101100100010₂
• Hexadecimal: 0x90E907B22
• Base-36: HVBHR8I

Squares and roots of 38899055394

• 38899055394 squared (38899055394²) is 1513136510545480495236
• 38899055394 cubed (38899055394³) is 58859580942392510940531717102984
• The square root of 38899055394 is 197228.4345473543
• The cube root of 38899055394 is 3388.2830645763

Scales and comparisons

• 38,899,055,394 seconds is equal to 1,236 years, 45 weeks, 1 day, 13 hours, 9 minutes, 54 seconds.
• To count from 1 to 38,899,055,394 would take you about two thousand, four hundred seventy-three 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 38899055394 cubic inches would be around 282.4 feet tall.

Recreational maths with 38899055394

• 38899055394 backwards is 49355099883
• The number of decimal digits it has is: 11
• The sum of 38899055394's digits is 63
• More coming soon!