136509440067

Names of 136509440067

• Cardinal: 136509440067 can be written as One hundred thirty-six billion, five hundred nine million, four hundred forty thousand and sixty-seven.

Scientific notation

• Scientific notation: 1.36509440067 × 10¹¹

Factors of 136509440067

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 182678

Divisors of 136509440067

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 7 9 11 13 21 33 39 63 77 83 91 99 117 143 231 249 273 429 581 693 747 819 913 1001 1079 1287 1743 2739 3003 3237 5229 6391 7553 8217 9009 9711 11869 19173 22659 35607 57519 67977 83083 106821 182561 249249 547683 747747 1277927 1643049 2008171 2373293 3833781 6024513 7119879 11501343 14057197 15152563 16613051 18073539 21359637 26106223 42171591 45457689 49839153 78318669 106067941 126514773 136373067 149517459 166678193 182743561 196983319 234956007 318203823 500034579 548230683 590949957 954611469 1166747351 1378883233 1500103737 1644692049 1772849871 2166816509 3500242053 4136649699 6500449527 10500726159 12409949097 15167715563 19501348581 45503146689 136509440067
• Sum of all divisors σ(n): 267936754176
• Sum of proper divisors (its aliquot sum) s(n): 131427314109
• 136509440067 is a deficient number, because the sum of its proper divisors (131427314109) is less than itself. Its deficiency is 5082125958

Bases of 136509440067

• Binary: 1111111001000100110001100000001000011₂
• Hexadecimal: 0x1FC898C043
• Base-36: 1QPM722R

Squares and roots of 136509440067

• 136509440067 squared (136509440067²) is 18634827227405864964489
• 136509440067 cubed (136509440067³) is 2543829830558460703254206228780763
• The square root of 136509440067 is 369471.8393423239
• The cube root of 136509440067 is 5148.9763267403

Scales and comparisons

• 136,509,440,067 seconds is equal to 4,340 years, 30 weeks, 8 hours, 54 minutes, 27 seconds.
• To count from 1 to 136,509,440,067 would take you about eight thousand, six hundred eighty-one 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 136509440067 cubic inches would be around 429.1 feet tall.

Recreational maths with 136509440067

• 136509440067 backwards is 760044905631
• The number of decimal digits it has is: 12
• The sum of 136509440067's digits is 45
• More coming soon!