67768108164

Names of 67768108164

• Cardinal: 67768108164 can be written as Sixty-seven billion, seven hundred sixty-eight million, one hundred eight thousand, one hundred sixty-four.

Scientific notation

• Scientific notation: 6.7768108164 × 10¹⁰

Factors of 67768108164

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 53346

Divisors of 67768108164

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 9 12 18 27 29 36 54 58 87 108 116 174 261 348 409 522 783 818 1044 1227 1566 1636 2454 3132 3681 4908 7362 11043 11861 14724 22086 23722 35583 44172 47444 52903 71166 105806 106749 142332 158709 211612 213498 317418 320247 426996 476127 634836 640494 952254 1280988 1428381 1534187 1904508 2856762 3068374 4602561 5713524 6136748 9205122 13807683 18410244 21637327 27615366 41423049 43274654 55230732 64911981 82846098 86549308 129823962 165692196 194735943 259647924 389471886 584207829 627482483 778943772 1168415658 1254964966 1882447449 2336831316 2509929932 3764894898 5647342347 7529789796 11294684694 16942027041 22589369388 33884054082 67768108164
• Sum of all divisors σ(n): 182201376000
• Sum of proper divisors (its aliquot sum) s(n): 114433267836
• 67768108164 is an abundant number, because the sum of its proper divisors (114433267836) is greater than itself. Its abundance is 46665159672

Bases of 67768108164

• Binary: 111111000111010010110100010010000100₂
• Hexadecimal: 0xFC74B4484
• Base-36: V4RDQX0

Squares and roots of 67768108164

• 67768108164 squared (67768108164²) is 4592516484127603450896
• 67768108164 cubed (67768108164³) is 311226153841312419838419790714944
• The square root of 67768108164 is 260323.0841934691
• The cube root of 67768108164 is 4077.0100997053

Scales and comparisons

• 67,768,108,164 seconds is equal to 2,154 years, 42 weeks, 3 days, 2 hours, 29 minutes, 24 seconds.
• To count from 1 to 67,768,108,164 would take you about four thousand, three hundred 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 67768108164 cubic inches would be around 339.8 feet tall.

Recreational maths with 67768108164

• 67768108164 backwards is 46180186776
• 67768108164 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 67768108164's digits is 54
• More coming soon!