39949313092

Names of 39949313092

• Cardinal: 39949313092 can be written as Thirty-nine billion, nine hundred forty-nine million, three hundred thirteen thousand and ninety-two.

Scientific notation

• Scientific notation: 3.9949313092 × 10¹⁰

Factors of 39949313092

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2094

Divisors of 39949313092

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 13 26 52 61 122 169 244 338 676 787 793 1231 1574 1586 2462 3148 3172 4924 10231 10309 16003 20462 20618 32006 40924 41236 48007 64012 75091 96014 133003 150182 192028 208039 266006 300364 416078 532012 624091 832156 968797 976183 1248182 1937594 1952366 2496364 3875188 3904732 8113183 12594361 12690379 16226366 25188722 25380758 32452732 50377444 50761516 59096617 118193234 163726693 236386468 327453386 654906772 768256021 1536512042 3073024084 9987328273 19974656546 39949313092
• Sum of all divisors σ(n): 77104148352
• Sum of proper divisors (its aliquot sum) s(n): 37154835260
• 39949313092 is a deficient number, because the sum of its proper divisors (37154835260) is less than itself. Its deficiency is 2794477832

Bases of 39949313092

• Binary: 100101001101001010100010010001000100₂
• Hexadecimal: 0x94D2A2444
• Base-36: ICOSF9G

Squares and roots of 39949313092

• 39949313092 squared (39949313092²) is 1595947616522642600464
• 39949313092 cubed (39949313092³) is 63757011010894201553153400474688
• The square root of 39949313092 is 199873.2425613793
• The cube root of 39949313092 is 3418.5067261977

Scales and comparisons

• 39,949,313,092 seconds is equal to 1,270 years, 13 weeks, 5 days, 7 hours, 24 minutes, 52 seconds.
• To count from 1 to 39,949,313,092 would take you about two thousand, five hundred forty 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 39949313092 cubic inches would be around 284.9 feet tall.

Recreational maths with 39949313092

• 39949313092 backwards is 29031394993
• 39949313092 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 39949313092's digits is 52
• More coming soon!