31470099759390

Names of 31470099759390

• Cardinal: 31470099759390 can be written as Thirty-one trillion, four hundred seventy billion, ninety-nine million, seven hundred fifty-nine thousand, three hundred ninety.

Scientific notation

• Scientific notation: 3.147009975939 × 10¹³

Factors of 31470099759390

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 512459001

Divisors of 31470099759390

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 10 15 23 30 46 69 89 115 138 178 230 267 345 445 534 690 890 1335 2047 2670 4094 6141 10235 12282 20470 30705 61410 512458879 1024917758 1537376637 2562294395 3074753274 5124588790 7686883185 11786554217 15373766370 23573108434 35359662651 45608840231 58932771085 70719325302 91217680462 117865542170 136826520693 176798313255 228044201155 273653041386 353596626510 456088402310 684132603465 1049003325313 1368265206930 2098006650626 3147009975939 5245016626565 6294019951878 10490033253130 15735049879695 31470099759390
• Sum of all divisors σ(n): 79697605017600
• Sum of proper divisors (its aliquot sum) s(n): 48227505258210
• 31470099759390 is an abundant number, because the sum of its proper divisors (48227505258210) is greater than itself. Its abundance is 16757405498820

Bases of 31470099759390

• Binary: 111001001111100110100000111100000000100011110₂
• Hexadecimal: 0x1C9F341E011E
• Base-36: B5L5WV28U

Squares and roots of 31470099759390

• 31470099759390 squared (31470099759390²) is 990367178865958535893172100
• 31470099759390 cubed (31470099759390³) is 31166953917337354813473431982953861019000
• The square root of 31470099759390 is 5609821.7226031345
• The cube root of 31470099759390 is 31571.8021967645

Scales and comparisons

• 31,470,099,759,390 seconds is equal to 1,000,651 years, 43 weeks, 17 hours, 36 minutes, 30 seconds.
• To count from 1 to 31,470,099,759,390 would take you about two million, five hundred one thousand, six hundred twenty-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 31470099759390 cubic inches would be around 2631 feet tall.

Recreational maths with 31470099759390

• 31470099759390 backwards is 09395799007413
• The number of decimal digits it has is: 14
• The sum of 31470099759390's digits is 66
• More coming soon!