134221978989

Names of 134221978989

• Cardinal: 134221978989 can be written as One hundred thirty-four billion, two hundred twenty-one million, nine hundred seventy-eight thousand, nine hundred eighty-nine.

Scientific notation

• Scientific notation: 1.34221978989 × 10¹¹

Factors of 134221978989

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 57

Divisors of 134221978989

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 7 9 21 27 47 49 63 81 141 147 189 243 329 343 423 441 567 729 987 1029 1269 1323 1701 2187 2209 2303 2961 3087 3807 3969 5103 6561 6627 6909 8883 9261 11421 11907 15309 15463 16121 19683 19881 20727 26649 27783 34263 35721 45927 46389 48363 59049 59643 62181 79947 83349 102789 107163 108241 137781 139167 145089 177147 178929 186543 239841 250047 308367 321489 324723 413343 417501 435267 536787 559629 719523 750141 757687 925101 964467 974169 1240029 1252503 1305801 1610361 1678887 2158569 2250423 2273061 2775303 2893401 2922507 3757509 3917403 4831083 5036661 6475707 6751269 6819183 8325909 8680203 8767521 11272527 11752209 14493249 15109983 19427121 20253807 20457549 26302563 33817581 35256627 43479747 45329949 58281363 60761421 61372647 78907689 101452743 105769881 130439241 135989847 184117941 236723067 304358229 317309643 391317723 407969541 552353823 710169201 913074687 951928929 1657061469 2130507603 2739224061 2855786787 4971184407 6391522809 14913553221 19174568427 44740659663 134221978989
• Sum of all divisors σ(n): 239892016000
• Sum of proper divisors (its aliquot sum) s(n): 105670037011
• 134221978989 is a deficient number, because the sum of its proper divisors (105670037011) is less than itself. Its deficiency is 28551941978

Bases of 134221978989

• Binary: 1111101000000010000001101110101101101₂
• Hexadecimal: 0x1F4040DD6D
• Base-36: 1PNSATT9

Squares and roots of 134221978989

• 134221978989 squared (134221978989²) is 18015539643723557462121
• 134221978989 cubed (134221978989³) is 2418081383535359875405139025375669
• The square root of 134221978989 is 366363.1790846347
• The cube root of 134221978989 is 5120.0540535497

Scales and comparisons

• 134,221,978,989 seconds is equal to 4,267 years, 43 weeks, 6 days, 3 hours, 3 minutes, 9 seconds.
• To count from 1 to 134,221,978,989 would take you about eight thousand, five hundred thirty-five 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 134221978989 cubic inches would be around 426.7 feet tall.

Recreational maths with 134221978989

• 134221978989 backwards is 989879122431
• 134221978989 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 134221978989's digits is 63
• More coming soon!