6677553990

Names of 6677553990

• Cardinal: 6677553990 can be written as Six billion, six hundred seventy-seven million, five hundred fifty-three thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 6.67755399 × 10⁹

Factors of 6677553990

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 766

Divisors of 6677553990

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 10 15 19 30 38 57 95 114 137 190 233 274 285 367 411 466 570 685 699 734 822 1101 1165 1370 1398 1835 2055 2202 2330 2603 3495 3670 4110 4427 5206 5505 6973 6990 7809 8854 11010 13015 13281 13946 15618 20919 22135 26030 26562 31921 34865 39045 41838 44270 50279 63842 66405 69730 78090 85511 95763 100558 104595 132810 150837 159605 171022 191526 209190 251395 256533 301674 319210 427555 478815 502790 513066 606499 754185 855110 955301 957630 1212998 1282665 1508370 1624709 1819497 1910602 2565330 2865903 3032495 3249418 3638994 4776505 4874127 5731806 6064990 8123545 9097485 9553010 9748254 11715007 14329515 16247090 18194970 23430014 24370635 28659030 35145021 48741270 58575035 70290042 117150070 175725105 222585133 351450210 445170266 667755399 1112925665 1335510798 2225851330 3338776995 6677553990
• Sum of all divisors σ(n): 17112176640
• Sum of proper divisors (its aliquot sum) s(n): 10434622650
• 6677553990 is an abundant number, because the sum of its proper divisors (10434622650) is greater than itself. Its abundance is 3757068660

Bases of 6677553990

• Binary: 110001110000000110110001101000110₂
• Hexadecimal: 0x18E036346
• Base-36: 32FN5MU

Squares and roots of 6677553990

• 6677553990 squared (6677553990²) is 44589727289364920100
• 6677553990 cubed (6677553990³) is 297750311374110606779786199000
• The square root of 6677553990 is 81716.3018619907
• The cube root of 6677553990 is 1883.0960368963

Scales and comparisons

• 6,677,553,990 seconds is equal to 212 years, 16 weeks, 6 days, 12 hours, 6 minutes, 30 seconds.
• To count from 1 to 6,677,553,990 would take you about four hundred twenty-four 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 6677553990 cubic inches would be around 156.9 feet tall.

Recreational maths with 6677553990

• 6677553990 backwards is 0993557766
• 6677553990 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6677553990's digits is 57
• More coming soon!