6690072675

Names of 6690072675

• Cardinal: 6690072675 can be written as Six billion, six hundred ninety million, seventy-two thousand, six hundred seventy-five.

Scientific notation

• Scientific notation: 6.690072675 × 10⁹

Factors of 6690072675

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 825

Divisors of 6690072675

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 5 11 13 15 23 25 33 37 39 55 65 69 75 111 115 143 165 185 195 253 275 299 325 345 407 429 481 555 575 715 733 759 825 851 897 925 975 1221 1265 1443 1495 1725 2035 2145 2199 2405 2553 2775 3289 3575 3665 3795 4255 4485 5291 6105 6325 7215 7475 8063 9361 9529 9867 10175 10725 10995 11063 12025 12765 15873 16445 16859 18325 18975 21275 22425 24189 26455 27121 28083 28587 30525 33189 36075 40315 46805 47645 49335 50577 54975 55315 63825 79365 81363 82225 84295 104819 120945 121693 132275 135605 140415 142935 165945 185449 201575 219167 234025 238225 246675 252885 276575 298331 314457 352573 365079 396825 406815 421475 524095 556347 604725 608465 623783 657501 678025 702075 714675 829725 894993 927245 1057719 1095835 1264425 1491655 1572285 1762865 1825395 1871349 2034075 2410837 2620475 2781735 3042325 3118915 3287505 3878303 4474965 4636225 5288595 5479175 6861613 7232511 7458275 7861425 8109179 8814325 9126975 9356745 11634909 12054185 13908675 15594575 16437525 19391515 20584839 22374825 24327537 26442975 34308065 36162555 40545895 46783725 58174545 60270925 89200969 96957575 102924195 121637685 171540325 180812775 202729475 267602907 290872725 446004845 514620975 608188425 1338014535 2230024225 6690072675
• Sum of all divisors σ(n): 13945107456
• Sum of proper divisors (its aliquot sum) s(n): 7255034781
• 6690072675 is an abundant number, because the sum of its proper divisors (7255034781) is greater than itself. Its abundance is 564962106

Bases of 6690072675

• Binary: 110001110110000100110100001100011₂
• Hexadecimal: 0x18EC26863
• Base-36: 32N3H43

Squares and roots of 6690072675

• 6690072675 squared (6690072675²) is 44757072396781655625
• 6690072675 cubed (6690072675³) is 299428067054705712238072546875
• The square root of 6690072675 is 81792.8644503907
• The cube root of 6690072675 is 1884.2720747997

Scales and comparisons

• 6,690,072,675 seconds is equal to 212 years, 37 weeks, 4 days, 9 hours, 31 minutes, 15 seconds.
• To count from 1 to 6,690,072,675 would take you about four hundred twenty-five 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 6690072675 cubic inches would be around 157 feet tall.

Recreational maths with 6690072675

• 6690072675 backwards is 5762700966
• The number of decimal digits it has is: 10
• The sum of 6690072675's digits is 48
• More coming soon!