146237896672

Names of 146237896672

• Cardinal: 146237896672 can be written as One hundred forty-six billion, two hundred thirty-seven million, eight hundred ninety-six thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 1.46237896672 × 10¹¹

Factors of 146237896672

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6223

Divisors of 146237896672

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 32 34 56 68 112 119 136 224 238 272 476 544 952 1904 3808 6197 12394 24788 43379 49576 86758 99152 105349 173516 198304 210698 347032 421396 694064 737443 842792 1388128 1474886 1685584 2949772 3371168 5899544 11799088 23598176 38402809 76805618 153611236 268819663 307222472 537639326 614444944 652847753 1075278652 1228889888 1305695506 2150557304 2611391012 4301114608 4569934271 5222782024 8602229216 9139868542 10445564048 18279737084 20891128096 36559474168 73118948336 146237896672
• Sum of all divisors σ(n): 348446511504
• Sum of proper divisors (its aliquot sum) s(n): 202208614832
• 146237896672 is an abundant number, because the sum of its proper divisors (202208614832) is greater than itself. Its abundance is 55970718160

Bases of 146237896672

• Binary: 10001000001100011101010011011111100000₂
• Hexadecimal: 0x220C7537E0
• Base-36: 1V6I9N8G

Squares and roots of 146237896672

• 146237896672 squared (146237896672²) is 21385522423050548675584
• 146237896672 cubed (146237896672³) is 3127373818378805208252959441256448
• The square root of 146237896672 is 382410.6388059831
• The cube root of 146237896672 is 5268.4958707563

Scales and comparisons

• 146,237,896,672 seconds is equal to 4,649 years, 47 weeks, 3 days, 5 hours, 57 minutes, 52 seconds.
• To count from 1 to 146,237,896,672 would take you about nine thousand, two hundred ninety-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 146237896672 cubic inches would be around 439 feet tall.

Recreational maths with 146237896672

• 146237896672 backwards is 276698732641
• The number of decimal digits it has is: 12
• The sum of 146237896672's digits is 61
• More coming soon!