27407950668

Names of 27407950668

• Cardinal: 27407950668 can be written as Twenty-seven billion, four hundred seven million, nine hundred fifty thousand, six hundred sixty-eight.

Scientific notation

• Scientific notation: 2.7407950668 × 10¹⁰

Factors of 27407950668

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 45958

Divisors of 27407950668

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 27 28 36 42 49 54 63 84 98 108 113 126 147 189 196 226 252 294 339 378 441 452 588 678 756 791 882 1017 1323 1356 1582 1764 2034 2373 2646 3051 3164 4068 4746 5292 5537 6102 7119 9492 11074 12204 14238 16611 21357 22148 28476 33222 42714 45833 49833 66444 85428 91666 99666 137499 149499 183332 199332 274998 298998 320831 412497 549996 597996 641662 824994 962493 1237491 1283324 1649988 1924986 2245817 2474982 2887479 3849972 4491634 4949964 5179129 5774958 6737451 8662437 8983268 10358258 11549916 13474902 15537387 17324874 20212353 20716516 26949804 31074774 34649748 36253903 40424706 46612161 60637059 62149548 72507806 80849412 93224322 108761709 121274118 139836483 145015612 186448644 217523418 242548236 253777321 279672966 326285127 435046836 507554642 559345932 652570254 761331963 978855381 1015109284 1305140508 1522663926 1957710762 2283995889 3045327852 3915421524 4567991778 6851987667 9135983556 13703975334 27407950668
• Sum of all divisors σ(n): 83392212960
• Sum of proper divisors (its aliquot sum) s(n): 55984262292
• 27407950668 is an abundant number, because the sum of its proper divisors (55984262292) is greater than itself. Its abundance is 28576311624

Bases of 27407950668

• Binary: 11001100001101001000010001101001100₂
• Hexadecimal: 0x661A4234C
• Base-36: CL9ZI30

Squares and roots of 27407950668

• 27407950668 squared (27407950668²) is 751195759819521646224
• 27407950668 cubed (27407950668³) is 20588736327144225863065540477632
• The square root of 27407950668 is 165553.4677015253
• The cube root of 27407950668 is 3015.0338195755

Scales and comparisons

• 27,407,950,668 seconds is equal to 871 years, 25 weeks, 2 days, 15 hours, 37 minutes, 48 seconds.
• To count from 1 to 27,407,950,668 would take you about one thousand, seven hundred forty-two 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 27407950668 cubic inches would be around 251.3 feet tall.

Recreational maths with 27407950668

• 27407950668 backwards is 86605970472
• 27407950668 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 27407950668's digits is 54
• More coming soon!